4032280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{14401}}^1$

素因数の和:14419

約数の個数: 32

約数和(自身を含む): 10369440

約数和(自身を除く): 6337160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 14401, 28802, 57604, 72005, 100807, 115208, 144010, 201614, 288020, 403228, 504035, 576040, 806456, 1008070, 2016140, 4032280]

約数ペア:

[(1, 4032280), (2, 2016140), (4, 1008070), (5, 806456), (7, 576040), (8, 504035), (10, 403228), (14, 288020), (20, 201614), (28, 144010), (35, 115208), (40, 100807), (56, 72005), (70, 57604), (140, 28802), (280, 14401)]