103628790760

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{1580671}}^1$

素因数の和:1580842

約数の個数: 64

約数和(自身を含む): 256068864000

約数和(自身を除く): 152440073240

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 149, 220, 298, 440, 596, 745, 1192, 1490, 1639, 2980, 3278, 5960, 6556, 8195, 13112, 16390, 32780, 65560, 1580671, 3161342, 6322684, 7903355, 12645368, 15806710, 17387381, 31613420, 34774762, 63226840, 69549524, 86936905, 139099048, 173873810, 235519979, 347747620, 471039958, 695495240, 942079916, 1177599895, 1884159832, 2355199790, 2590719769, 4710399580, 5181439538, 9420799160, 10362879076, 12953598845, 20725758152, 25907197690, 51814395380, 103628790760]

約数ペア:

[(1, 103628790760), (2, 51814395380), (4, 25907197690), (5, 20725758152), (8, 12953598845), (10, 10362879076), (11, 9420799160), (20, 5181439538), (22, 4710399580), (40, 2590719769), (44, 2355199790), (55, 1884159832), (88, 1177599895), (110, 942079916), (149, 695495240), (220, 471039958), (298, 347747620), (440, 235519979), (596, 173873810), (745, 139099048), (1192, 86936905), (1490, 69549524), (1639, 63226840), (2980, 34774762), (3278, 31613420), (5960, 17387381), (6556, 15806710), (8195, 12645368), (13112, 7903355), (16390, 6322684), (32780, 3161342), (65560, 1580671)]