8332120

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{3109}}^1$

素因数の和:3187

約数の個数: 32

約数和(自身を含む): 19033200

約数和(自身を除く): 10701080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 268, 335, 536, 670, 1340, 2680, 3109, 6218, 12436, 15545, 24872, 31090, 62180, 124360, 208303, 416606, 833212, 1041515, 1666424, 2083030, 4166060, 8332120]

約数ペア:

[(1, 8332120), (2, 4166060), (4, 2083030), (5, 1666424), (8, 1041515), (10, 833212), (20, 416606), (40, 208303), (67, 124360), (134, 62180), (268, 31090), (335, 24872), (536, 15545), (670, 12436), (1340, 6218), (2680, 3109)]