421900848

素因数分解:

$2^4\times 3^2\times {\mathrm{2929867}}^1$

素因数の和:2929881

約数の個数: 30

約数和(自身を含む): 1180736804

約数和(自身を除く): 758835956

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2929867, 5859734, 8789601, 11719468, 17579202, 23438936, 26368803, 35158404, 46877872, 52737606, 70316808, 105475212, 140633616, 210950424, 421900848]

約数ペア:

[(1, 421900848), (2, 210950424), (3, 140633616), (4, 105475212), (6, 70316808), (8, 52737606), (9, 46877872), (12, 35158404), (16, 26368803), (18, 23438936), (24, 17579202), (36, 11719468), (48, 8789601), (72, 5859734), (144, 2929867)]