4464428120

素因数分解:

$2^3\times 5^1\times {\mathrm{111610703}}^1$

素因数の和:111610714

約数の個数: 16

約数和(自身を含む): 10044963360

約数和(自身を除く): 5580535240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 111610703, 223221406, 446442812, 558053515, 892885624, 1116107030, 2232214060, 4464428120]

約数ペア:

[(1, 4464428120), (2, 2232214060), (4, 1116107030), (5, 892885624), (8, 558053515), (10, 446442812), (20, 223221406), (40, 111610703)]