17767583990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1741}}^1\times {\mathrm{2707}}^1$

素因数の和:4497

約数の個数: 64

約数和(自身を含む): 35663060160

約数和(自身を除く): 17895476170

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1741, 1885, 2707, 3482, 3770, 5414, 8705, 13535, 17410, 22633, 27070, 35191, 45266, 50489, 70382, 78503, 100978, 113165, 157006, 175955, 226330, 252445, 351910, 392515, 504890, 656357, 785030, 1020539, 1312714, 2041078, 3281785, 4712887, 5102695, 6563570, 9425774, 10205390, 23564435, 47128870, 61267531, 122535062, 136673723, 273347446, 306337655, 612675310, 683368615, 1366737230, 1776758399, 3553516798, 8883791995, 17767583990]

約数ペア:

[(1, 17767583990), (2, 8883791995), (5, 3553516798), (10, 1776758399), (13, 1366737230), (26, 683368615), (29, 612675310), (58, 306337655), (65, 273347446), (130, 136673723), (145, 122535062), (290, 61267531), (377, 47128870), (754, 23564435), (1741, 10205390), (1885, 9425774), (2707, 6563570), (3482, 5102695), (3770, 4712887), (5414, 3281785), (8705, 2041078), (13535, 1312714), (17410, 1020539), (22633, 785030), (27070, 656357), (35191, 504890), (45266, 392515), (50489, 351910), (70382, 252445), (78503, 226330), (100978, 175955), (113165, 157006)]