| 約数 |
1,
2,
4,
5,
7,
10,
14,
20,
28,
35,
49,
70,
98,
140,
196,
245,
490,
980,
1283,
1709,
2566,
3418,
5132,
6415,
6836,
8545,
8981,
11963,
12830,
17090,
17962,
23926,
25660,
34180,
35924,
44905,
47852,
59815,
62867,
83741,
89810,
119630,
125734,
167482,
179620,
239260,
251468,
314335,
334964,
418705,
628670,
837410,
1257340,
1674820,
2192647,
4385294,
8770588,
10963235,
15348529,
21926470,
30697058,
43852940,
61394116,
76742645,
107439703,
153485290,
214879406,
306970580,
429758812,
537198515,
1074397030,
2148794060
|