44990960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{80341}}^1$

素因数の和:80361

約数の個数: 40

約数和(自身を含む): 119548896

約数和(自身を除く): 74557936

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 80341, 160682, 321364, 401705, 562387, 642728, 803410, 1124774, 1285456, 1606820, 2249548, 2811935, 3213640, 4499096, 5623870, 6427280, 8998192, 11247740, 22495480, 44990960]

約数ペア:

[(1, 44990960), (2, 22495480), (4, 11247740), (5, 8998192), (7, 6427280), (8, 5623870), (10, 4499096), (14, 3213640), (16, 2811935), (20, 2249548), (28, 1606820), (35, 1285456), (40, 1124774), (56, 803410), (70, 642728), (80, 562387), (112, 401705), (140, 321364), (280, 160682), (560, 80341)]