80109146670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{381472127}}^1$

素因数の和:381472144

約数の個数: 32

約数和(自身を含む): 219727945728

約数和(自身を除く): 139618799058

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 381472127, 762944254, 1144416381, 1907360635, 2288832762, 2670304889, 3814721270, 5340609778, 5722081905, 8010914667, 11444163810, 13351524445, 16021829334, 26703048890, 40054573335, 80109146670]

約数ペア:

[(1, 80109146670), (2, 40054573335), (3, 26703048890), (5, 16021829334), (6, 13351524445), (7, 11444163810), (10, 8010914667), (14, 5722081905), (15, 5340609778), (21, 3814721270), (30, 2670304889), (35, 2288832762), (42, 1907360635), (70, 1144416381), (105, 762944254), (210, 381472127)]