69438200

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1571}}^1$

素因数の和:1617

約数の個数: 96

約数和(自身を含む): 184206960

約数和(自身を除く): 114768760

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 25, 26, 34, 40, 50, 52, 65, 68, 85, 100, 104, 130, 136, 170, 200, 221, 260, 325, 340, 425, 442, 520, 650, 680, 850, 884, 1105, 1300, 1571, 1700, 1768, 2210, 2600, 3142, 3400, 4420, 5525, 6284, 7855, 8840, 11050, 12568, 15710, 20423, 22100, 26707, 31420, 39275, 40846, 44200, 53414, 62840, 78550, 81692, 102115, 106828, 133535, 157100, 163384, 204230, 213656, 267070, 314200, 347191, 408460, 510575, 534140, 667675, 694382, 816920, 1021150, 1068280, 1335350, 1388764, 1735955, 2042300, 2670700, 2777528, 3471910, 4084600, 5341400, 6943820, 8679775, 13887640, 17359550, 34719100, 69438200]

約数ペア:

[(1, 69438200), (2, 34719100), (4, 17359550), (5, 13887640), (8, 8679775), (10, 6943820), (13, 5341400), (17, 4084600), (20, 3471910), (25, 2777528), (26, 2670700), (34, 2042300), (40, 1735955), (50, 1388764), (52, 1335350), (65, 1068280), (68, 1021150), (85, 816920), (100, 694382), (104, 667675), (130, 534140), (136, 510575), (170, 408460), (200, 347191), (221, 314200), (260, 267070), (325, 213656), (340, 204230), (425, 163384), (442, 157100), (520, 133535), (650, 106828), (680, 102115), (850, 81692), (884, 78550), (1105, 62840), (1300, 53414), (1571, 44200), (1700, 40846), (1768, 39275), (2210, 31420), (2600, 26707), (3142, 22100), (3400, 20423), (4420, 15710), (5525, 12568), (6284, 11050), (7855, 8840)]