| 約数 |
1,
2,
4,
5,
10,
17,
20,
29,
31,
34,
58,
62,
68,
85,
103,
116,
124,
145,
155,
170,
206,
290,
310,
340,
412,
493,
515,
527,
580,
620,
899,
986,
1030,
1054,
1751,
1798,
1972,
2060,
2108,
2465,
2635,
2987,
3193,
3502,
3596,
4495,
4930,
5270,
5974,
6386,
7004,
8755,
8990,
9860,
10540,
11948,
12772,
14935,
15283,
15965,
17510,
17980,
29870,
30566,
31930,
35020,
50779,
54281,
59740,
61132,
63860,
76415,
92597,
101558,
108562,
152830,
185194,
203116,
217124,
253895,
271405,
305660,
370388,
462985,
507790,
542810,
925970,
1015580,
1085620,
1574149,
1851940,
3148298,
6296596,
7870745,
15741490,
31482980
|