4240160

素因数分解:

$2^5\times 5^1\times {\mathrm{26501}}^1$

素因数の和:26516

約数の個数: 24

約数和(自身を含む): 10017756

約数和(自身を除く): 5777596

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 26501, 53002, 106004, 132505, 212008, 265010, 424016, 530020, 848032, 1060040, 2120080, 4240160]

約数ペア:

[(1, 4240160), (2, 2120080), (4, 1060040), (5, 848032), (8, 530020), (10, 424016), (16, 265010), (20, 212008), (32, 132505), (40, 106004), (80, 53002), (160, 26501)]