4845496640

素因数分解:

$2^6\times 5^1\times {\mathrm{15142177}}^1$

素因数の和:15142194

約数の個数: 28

約数和(自身を含む): 11538339636

約数和(自身を除く): 6692842996

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 15142177, 30284354, 60568708, 75710885, 121137416, 151421770, 242274832, 302843540, 484549664, 605687080, 969099328, 1211374160, 2422748320, 4845496640]

約数ペア:

[(1, 4845496640), (2, 2422748320), (4, 1211374160), (5, 969099328), (8, 605687080), (10, 484549664), (16, 302843540), (20, 242274832), (32, 151421770), (40, 121137416), (64, 75710885), (80, 60568708), (160, 30284354), (320, 15142177)]