| 約数 |
1,
2,
4,
5,
7,
10,
11,
14,
20,
22,
28,
35,
44,
55,
70,
77,
89,
110,
140,
154,
178,
220,
308,
356,
385,
445,
623,
770,
890,
979,
1246,
1540,
1780,
1958,
2492,
3115,
3916,
4895,
6230,
6853,
9790,
12460,
12511,
13706,
19580,
25022,
27412,
34265,
50044,
62555,
68530,
87577,
125110,
137060,
137621,
175154,
250220,
275242,
350308,
437885,
550484,
688105,
875770,
963347,
1113479,
1376210,
1751540,
1926694,
2226958,
2752420,
3853388,
4453916,
4816735,
5567395,
7794353,
9633470,
11134790,
12248269,
15588706,
19266940,
22269580,
24496538,
31177412,
38971765,
48993076,
61241345,
77943530,
85737883,
122482690,
155887060,
171475766,
244965380,
342951532,
428689415,
857378830,
1714757660
|