8584625530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{31193}}^1$

素因数の和:31315

約数の個数: 64

約数和(自身を含む): 17451171360

約数和(自身を除く): 8866545830

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 73, 130, 145, 146, 290, 365, 377, 730, 754, 949, 1885, 1898, 2117, 3770, 4234, 4745, 9490, 10585, 21170, 27521, 31193, 55042, 62386, 137605, 155965, 275210, 311930, 405509, 811018, 904597, 1809194, 2027545, 2277089, 4055090, 4522985, 4554178, 9045970, 11385445, 11759761, 22770890, 23519522, 29602157, 58798805, 59204314, 66035581, 117597610, 132071162, 148010785, 296021570, 330177905, 660355810, 858462553, 1716925106, 4292312765, 8584625530]

約数ペア:

[(1, 8584625530), (2, 4292312765), (5, 1716925106), (10, 858462553), (13, 660355810), (26, 330177905), (29, 296021570), (58, 148010785), (65, 132071162), (73, 117597610), (130, 66035581), (145, 59204314), (146, 58798805), (290, 29602157), (365, 23519522), (377, 22770890), (730, 11759761), (754, 11385445), (949, 9045970), (1885, 4554178), (1898, 4522985), (2117, 4055090), (3770, 2277089), (4234, 2027545), (4745, 1809194), (9490, 904597), (10585, 811018), (21170, 405509), (27521, 311930), (31193, 275210), (55042, 155965), (62386, 137605)]