1570393630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{71479}}^1$

素因数の和:71525

約数の個数: 32

約数和(自身を含む): 3062203200

約数和(自身を除く): 1491809570

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 2197, 4394, 10985, 21970, 71479, 142958, 357395, 714790, 929227, 1858454, 4646135, 9292270, 12079951, 24159902, 60399755, 120799510, 157039363, 314078726, 785196815, 1570393630]

約数ペア:

[(1, 1570393630), (2, 785196815), (5, 314078726), (10, 157039363), (13, 120799510), (26, 60399755), (65, 24159902), (130, 12079951), (169, 9292270), (338, 4646135), (845, 1858454), (1690, 929227), (2197, 714790), (4394, 357395), (10985, 142958), (21970, 71479)]