745670872

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{8861}}^1$

素因数の和:9091

約数の個数: 32

約数和(自身を含む): 1428199920

約数和(自身を除く): 682529048

約数列:

[1, 2, 4, 8, 67, 134, 157, 268, 314, 536, 628, 1256, 8861, 10519, 17722, 21038, 35444, 42076, 70888, 84152, 593687, 1187374, 1391177, 2374748, 2782354, 4749496, 5564708, 11129416, 93208859, 186417718, 372835436, 745670872]

約数ペア:

[(1, 745670872), (2, 372835436), (4, 186417718), (8, 93208859), (67, 11129416), (134, 5564708), (157, 4749496), (268, 2782354), (314, 2374748), (536, 1391177), (628, 1187374), (1256, 593687), (8861, 84152), (10519, 70888), (17722, 42076), (21038, 35444)]