104579680

素因数分解:

$2^5\times 5^1\times {\mathrm{653623}}^1$

素因数の和:653638

約数の個数: 24

約数和(自身を含む): 247069872

約数和(自身を除く): 142490192

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 653623, 1307246, 2614492, 3268115, 5228984, 6536230, 10457968, 13072460, 20915936, 26144920, 52289840, 104579680]

約数ペア:

[(1, 104579680), (2, 52289840), (4, 26144920), (5, 20915936), (8, 13072460), (10, 10457968), (16, 6536230), (20, 5228984), (32, 3268115), (40, 2614492), (80, 1307246), (160, 653623)]