38290240

素因数分解:

$2^6\times 5^1\times {\mathrm{119657}}^1$

素因数の和:119674

約数の個数: 28

約数和(自身を含む): 91179396

約数和(自身を除く): 52889156

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 119657, 239314, 478628, 598285, 957256, 1196570, 1914512, 2393140, 3829024, 4786280, 7658048, 9572560, 19145120, 38290240]

約数ペア:

[(1, 38290240), (2, 19145120), (4, 9572560), (5, 7658048), (8, 4786280), (10, 3829024), (16, 2393140), (20, 1914512), (32, 1196570), (40, 957256), (64, 598285), (80, 478628), (160, 239314), (320, 119657)]