864428049305

素因数分解:

$5^1\times {\mathrm{379}}^1\times {\mathrm{3209}}^1\times {\mathrm{142151}}^1$

素因数の和:145744

約数の個数: 16

約数和(自身を含む): 1040382057600

約数和(自身を除く): 175954008295

約数列:

[1, 5, 379, 1895, 3209, 16045, 142151, 710755, 1216211, 6081055, 53875229, 269376145, 456162559, 2280812795, 172885609861, 864428049305]

約数ペア:

[(1, 864428049305), (5, 172885609861), (379, 2280812795), (1895, 456162559), (3209, 269376145), (16045, 53875229), (142151, 6081055), (710755, 1216211)]