4470726710

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{811}}^1\times {\mathrm{19009}}^1$

素因数の和:19856

約数の個数: 32

約数和(自身を含む): 8335504800

約数和(自身を除く): 3864778090

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 811, 1622, 4055, 8110, 19009, 23519, 38018, 47038, 95045, 117595, 190090, 235190, 551261, 1102522, 2756305, 5512610, 15416299, 30832598, 77081495, 154162990, 447072671, 894145342, 2235363355, 4470726710]

約数ペア:

[(1, 4470726710), (2, 2235363355), (5, 894145342), (10, 447072671), (29, 154162990), (58, 77081495), (145, 30832598), (290, 15416299), (811, 5512610), (1622, 2756305), (4055, 1102522), (8110, 551261), (19009, 235190), (23519, 190090), (38018, 117595), (47038, 95045)]