| 約数 |
1,
5,
11,
13,
19,
25,
31,
55,
61,
65,
95,
143,
155,
209,
247,
275,
305,
325,
341,
403,
475,
589,
671,
715,
775,
793,
1045,
1159,
1235,
1525,
1705,
1891,
2015,
2717,
2945,
3355,
3575,
3965,
4433,
5225,
5795,
6175,
6479,
7657,
8525,
8723,
9455,
10075,
12749,
13585,
14725,
15067,
16775,
19825,
20801,
22165,
24583,
28975,
32395,
35929,
38285,
43615,
47275,
63745,
67925,
75335,
84227,
104005,
110825,
122915,
161975,
165737,
179645,
191425,
218075,
270413,
318725,
376675,
395219,
421135,
467077,
520025,
614575,
828685,
898225,
1352065,
1976095,
2105675,
2335385,
4143425,
5137847,
6760325,
9880475,
11676925,
25689235,
128446175
|