26698040

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{35129}}^1$

素因数の和:35159

約数の個数: 32

約数和(自身を含む): 63234000

約数和(自身を除く): 36535960

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 35129, 70258, 140516, 175645, 281032, 351290, 667451, 702580, 1334902, 1405160, 2669804, 3337255, 5339608, 6674510, 13349020, 26698040]

約数ペア:

[(1, 26698040), (2, 13349020), (4, 6674510), (5, 5339608), (8, 3337255), (10, 2669804), (19, 1405160), (20, 1334902), (38, 702580), (40, 667451), (76, 351290), (95, 281032), (152, 175645), (190, 140516), (380, 70258), (760, 35129)]