745947641355

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{617}}^1\times {\mathrm{76253}}^1$

素因数の和:77036

約数の個数: 64

約数和(自身を含む): 1375295182848

約数和(自身を除く): 629347541493

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 151, 453, 617, 755, 1057, 1851, 2265, 3085, 3171, 4319, 5285, 9255, 12957, 15855, 21595, 64785, 76253, 93167, 228759, 279501, 381265, 465835, 533771, 652169, 1143795, 1397505, 1601313, 1956507, 2668855, 3260845, 8006565, 9782535, 11514203, 34542609, 47048101, 57571015, 80599421, 141144303, 172713045, 235240505, 241798263, 329336707, 402997105, 705721515, 988010121, 1208991315, 1646683535, 4940050605, 7104263251, 21312789753, 35521316255, 49729842757, 106563948765, 149189528271, 248649213785, 745947641355]

約数ペア:

[(1, 745947641355), (3, 248649213785), (5, 149189528271), (7, 106563948765), (15, 49729842757), (21, 35521316255), (35, 21312789753), (105, 7104263251), (151, 4940050605), (453, 1646683535), (617, 1208991315), (755, 988010121), (1057, 705721515), (1851, 402997105), (2265, 329336707), (3085, 241798263), (3171, 235240505), (4319, 172713045), (5285, 141144303), (9255, 80599421), (12957, 57571015), (15855, 47048101), (21595, 34542609), (64785, 11514203), (76253, 9782535), (93167, 8006565), (228759, 3260845), (279501, 2668855), (381265, 1956507), (465835, 1601313), (533771, 1397505), (652169, 1143795)]