| 約数 |
1,
2,
4,
7,
8,
13,
14,
26,
28,
49,
52,
56,
91,
98,
104,
169,
182,
196,
338,
343,
364,
392,
461,
637,
676,
686,
728,
922,
1183,
1274,
1352,
1372,
1844,
2366,
2548,
2744,
3227,
3688,
4459,
4732,
5096,
5993,
6454,
8281,
8918,
9464,
11986,
12908,
16562,
17836,
22589,
23972,
25816,
33124,
35672,
41951,
45178,
47944,
57967,
66248,
77909,
83902,
90356,
115934,
155818,
158123,
167804,
180712,
231868,
293657,
311636,
316246,
335608,
463736,
545363,
587314,
623272,
632492,
1090726,
1174628,
1264984,
2055599,
2181452,
2349256,
3817541,
4111198,
4362904,
7635082,
8222396,
15270164,
16444792,
26722787,
30540328,
53445574,
106891148,
213782296
|