44152780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{315377}}^1$

素因数の和:315393

約数の個数: 24

約数和(自身を含む): 105967008

約数和(自身を除く): 61814228

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 315377, 630754, 1261508, 1576885, 2207639, 3153770, 4415278, 6307540, 8830556, 11038195, 22076390, 44152780]

約数ペア:

[(1, 44152780), (2, 22076390), (4, 11038195), (5, 8830556), (7, 6307540), (10, 4415278), (14, 3153770), (20, 2207639), (28, 1576885), (35, 1261508), (70, 630754), (140, 315377)]