260729687810

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{113}}^1\times {\mathrm{274357}}^1$

素因数の和:274535

約数の個数: 48

約数和(自身を含む): 490357858536

約数和(自身を除く): 229628170726

約数列:

[1, 2, 5, 10, 29, 58, 113, 145, 226, 290, 565, 841, 1130, 1682, 3277, 4205, 6554, 8410, 16385, 32770, 95033, 190066, 274357, 475165, 548714, 950330, 1371785, 2743570, 7956353, 15912706, 31002341, 39781765, 62004682, 79563530, 155011705, 230734237, 310023410, 461468474, 899067889, 1153671185, 1798135778, 2307342370, 4495339445, 8990678890, 26072968781, 52145937562, 130364843905, 260729687810]

約数ペア:

[(1, 260729687810), (2, 130364843905), (5, 52145937562), (10, 26072968781), (29, 8990678890), (58, 4495339445), (113, 2307342370), (145, 1798135778), (226, 1153671185), (290, 899067889), (565, 461468474), (841, 310023410), (1130, 230734237), (1682, 155011705), (3277, 79563530), (4205, 62004682), (6554, 39781765), (8410, 31002341), (16385, 15912706), (32770, 7956353), (95033, 2743570), (190066, 1371785), (274357, 950330), (475165, 548714)]