401022768

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{117671}}^1$

素因数の和:117753

約数の個数: 40

約数和(自身を含む): 1050575616

約数和(自身を除く): 649552848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 117671, 235342, 353013, 470684, 706026, 941368, 1412052, 1882736, 2824104, 5648208, 8354641, 16709282, 25063923, 33418564, 50127846, 66837128, 100255692, 133674256, 200511384, 401022768]

約数ペア:

[(1, 401022768), (2, 200511384), (3, 133674256), (4, 100255692), (6, 66837128), (8, 50127846), (12, 33418564), (16, 25063923), (24, 16709282), (48, 8354641), (71, 5648208), (142, 2824104), (213, 1882736), (284, 1412052), (426, 941368), (568, 706026), (852, 470684), (1136, 353013), (1704, 235342), (3408, 117671)]