| 約数 |
1,
2,
5,
7,
10,
14,
31,
35,
49,
62,
70,
98,
155,
217,
245,
293,
310,
343,
434,
490,
586,
686,
1085,
1465,
1519,
1715,
2051,
2170,
2401,
2930,
3038,
3430,
4102,
4802,
7595,
9083,
10255,
10633,
12005,
14357,
15190,
18166,
20510,
21266,
24010,
28714,
45415,
53165,
63581,
71785,
74431,
90830,
100499,
106330,
127162,
143570,
148862,
200998,
317905,
372155,
445067,
502495,
635810,
703493,
744310,
890134,
1004990,
1406986,
2225335,
3115469,
3517465,
4450670,
6230938,
7034930,
15577345,
21808283,
31154690,
43616566,
109041415,
218082830
|