104485280

素因数分解:

$2^5\times 5^1\times {\mathrm{653033}}^1$

素因数の和:653048

約数の個数: 24

約数和(自身を含む): 246846852

約数和(自身を除く): 142361572

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 653033, 1306066, 2612132, 3265165, 5224264, 6530330, 10448528, 13060660, 20897056, 26121320, 52242640, 104485280]

約数ペア:

[(1, 104485280), (2, 52242640), (4, 26121320), (5, 20897056), (8, 13060660), (10, 10448528), (16, 6530330), (20, 5224264), (32, 3265165), (40, 2612132), (80, 1306066), (160, 653033)]