123669584630

素因数分解:

$2^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{823}}^1\times {\mathrm{38629}}^1$

素因数の和:39848

約数の個数: 32

約数和(自身を含む): 223454462400

約数和(自身を除く): 99784877770

約数列:

[1, 2, 5, 10, 389, 778, 823, 1646, 1945, 3890, 4115, 8230, 38629, 77258, 193145, 320147, 386290, 640294, 1600735, 3201470, 15026681, 30053362, 31791667, 63583334, 75133405, 150266810, 158958335, 317916670, 12366958463, 24733916926, 61834792315, 123669584630]

約数ペア:

[(1, 123669584630), (2, 61834792315), (5, 24733916926), (10, 12366958463), (389, 317916670), (778, 158958335), (823, 150266810), (1646, 75133405), (1945, 63583334), (3890, 31791667), (4115, 30053362), (8230, 15026681), (38629, 3201470), (77258, 1600735), (193145, 640294), (320147, 386290)]