426570765910

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{243203}}^1\times {\mathrm{4079}}^1$

素因数の和:247332

約数の個数: 32

約数和(自身を含む): 785879677440

約数和(自身を除く): 359308911530

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 4079, 8158, 20395, 40790, 175397, 243203, 350794, 486406, 876985, 1216015, 1753970, 2432030, 10457729, 20915458, 52288645, 104577290, 992025037, 1984050074, 4960125185, 9920250370, 42657076591, 85314153182, 213285382955, 426570765910]

約数ペア:

[(1, 426570765910), (2, 213285382955), (5, 85314153182), (10, 42657076591), (43, 9920250370), (86, 4960125185), (215, 1984050074), (430, 992025037), (4079, 104577290), (8158, 52288645), (20395, 20915458), (40790, 10457729), (175397, 2432030), (243203, 1753970), (350794, 1216015), (486406, 876985)]