636749064

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{1263391}}^1$

素因数の和:1263410

約数の個数: 48

約数和(自身を含む): 1970891520

約数和(自身を除く): 1334142456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 1263391, 2526782, 3790173, 5053564, 7580346, 8843737, 10107128, 11370519, 15160692, 17687474, 22741038, 26531211, 30321384, 35374948, 45482076, 53062422, 70749896, 79593633, 90964152, 106124844, 159187266, 212249688, 318374532, 636749064]

約数ペア:

[(1, 636749064), (2, 318374532), (3, 212249688), (4, 159187266), (6, 106124844), (7, 90964152), (8, 79593633), (9, 70749896), (12, 53062422), (14, 45482076), (18, 35374948), (21, 30321384), (24, 26531211), (28, 22741038), (36, 17687474), (42, 15160692), (56, 11370519), (63, 10107128), (72, 8843737), (84, 7580346), (126, 5053564), (168, 3790173), (252, 2526782), (504, 1263391)]