432847280

素因数分解:

$2^4\times 5^1\times {\mathrm{5410591}}^1$

素因数の和:5410604

約数の個数: 20

約数和(自身を含む): 1006370112

約数和(自身を除く): 573522832

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 5410591, 10821182, 21642364, 27052955, 43284728, 54105910, 86569456, 108211820, 216423640, 432847280]

約数ペア:

[(1, 432847280), (2, 216423640), (4, 108211820), (5, 86569456), (8, 54105910), (10, 43284728), (16, 27052955), (20, 21642364), (40, 10821182), (80, 5410591)]