1424960080

素因数分解:

$2^4\times 5^1\times {\mathrm{17812001}}^1$

素因数の和:17812014

約数の個数: 20

約数和(自身を含む): 3313032372

約数和(自身を除く): 1888072292

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 17812001, 35624002, 71248004, 89060005, 142496008, 178120010, 284992016, 356240020, 712480040, 1424960080]

約数ペア:

[(1, 1424960080), (2, 712480040), (4, 356240020), (5, 284992016), (8, 178120010), (10, 142496008), (16, 89060005), (20, 71248004), (40, 35624002), (80, 17812001)]