22428032620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{160200233}}^1$

素因数の和:160200249

約数の個数: 24

約数和(自身を含む): 53827278624

約数和(自身を除く): 31399246004

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 160200233, 320400466, 640800932, 801001165, 1121401631, 1602002330, 2242803262, 3204004660, 4485606524, 5607008155, 11214016310, 22428032620]

約数ペア:

[(1, 22428032620), (2, 11214016310), (4, 5607008155), (5, 4485606524), (7, 3204004660), (10, 2242803262), (14, 1602002330), (20, 1121401631), (28, 801001165), (35, 640800932), (70, 320400466), (140, 160200233)]