2253625280

素因数分解:

$2^6\times 5^1\times {\mathrm{7042579}}^1$

素因数の和:7042596

約数の個数: 28

約数和(自身を含む): 5366445960

約数和(自身を除く): 3112820680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 7042579, 14085158, 28170316, 35212895, 56340632, 70425790, 112681264, 140851580, 225362528, 281703160, 450725056, 563406320, 1126812640, 2253625280]

約数ペア:

[(1, 2253625280), (2, 1126812640), (4, 563406320), (5, 450725056), (8, 281703160), (10, 225362528), (16, 140851580), (20, 112681264), (32, 70425790), (40, 56340632), (64, 35212895), (80, 28170316), (160, 14085158), (320, 7042579)]