6534854080

素因数分解:

$2^6\times 5^1\times {\mathrm{20421419}}^1$

素因数の和:20421436

約数の個数: 28

約数和(自身を含む): 15561122040

約数和(自身を除く): 9026267960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 20421419, 40842838, 81685676, 102107095, 163371352, 204214190, 326742704, 408428380, 653485408, 816856760, 1306970816, 1633713520, 3267427040, 6534854080]

約数ペア:

[(1, 6534854080), (2, 3267427040), (4, 1633713520), (5, 1306970816), (8, 816856760), (10, 653485408), (16, 408428380), (20, 326742704), (32, 204214190), (40, 163371352), (64, 102107095), (80, 81685676), (160, 40842838), (320, 20421419)]