1567181120

素因数分解:

$2^6\times 5^1\times {\mathrm{4897441}}^1$

素因数の和:4897458

約数の個数: 28

約数和(自身を含む): 3731850804

約数和(自身を除く): 2164669684

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 4897441, 9794882, 19589764, 24487205, 39179528, 48974410, 78359056, 97948820, 156718112, 195897640, 313436224, 391795280, 783590560, 1567181120]

約数ペア:

[(1, 1567181120), (2, 783590560), (4, 391795280), (5, 313436224), (8, 195897640), (10, 156718112), (16, 97948820), (20, 78359056), (32, 48974410), (40, 39179528), (64, 24487205), (80, 19589764), (160, 9794882), (320, 4897441)]