| 約数 |
1,
2,
4,
5,
7,
10,
14,
20,
28,
35,
70,
97,
140,
194,
388,
485,
679,
787,
970,
1358,
1574,
1940,
2716,
3148,
3395,
3935,
5509,
6790,
7870,
9409,
11018,
13580,
15740,
18818,
22036,
27545,
37636,
47045,
55090,
65863,
76339,
94090,
110180,
131726,
152678,
188180,
263452,
305356,
329315,
381695,
534373,
658630,
763390,
1068746,
1317260,
1526780,
2137492,
2671865,
5343730,
7404883,
10687460,
14809766,
29619532,
37024415,
51834181,
74048830,
103668362,
148097660,
207336724,
259170905,
518341810,
1036683620
|