1058355080

素因数分解:

$2^3\times 5^1\times {\mathrm{1471}}^1\times {\mathrm{17987}}^1$

素因数の和:19469

約数の個数: 32

約数和(自身を含む): 2383050240

約数和(自身を除く): 1324695160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1471, 2942, 5884, 7355, 11768, 14710, 17987, 29420, 35974, 58840, 71948, 89935, 143896, 179870, 359740, 719480, 26458877, 52917754, 105835508, 132294385, 211671016, 264588770, 529177540, 1058355080]

約数ペア:

[(1, 1058355080), (2, 529177540), (4, 264588770), (5, 211671016), (8, 132294385), (10, 105835508), (20, 52917754), (40, 26458877), (1471, 719480), (2942, 359740), (5884, 179870), (7355, 143896), (11768, 89935), (14710, 71948), (17987, 58840), (29420, 35974)]