795155620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{334099}}^1$

素因数の和:334132

約数の個数: 48

約数和(自身を含む): 2020636800

約数和(自身を除く): 1225481180

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 334099, 668198, 1336396, 1670495, 2338693, 3340990, 4677386, 5679683, 6681980, 9354772, 11359366, 11693465, 22718732, 23386930, 28398415, 39757781, 46773860, 56796830, 79515562, 113593660, 159031124, 198788905, 397577810, 795155620]

約数ペア:

[(1, 795155620), (2, 397577810), (4, 198788905), (5, 159031124), (7, 113593660), (10, 79515562), (14, 56796830), (17, 46773860), (20, 39757781), (28, 28398415), (34, 23386930), (35, 22718732), (68, 11693465), (70, 11359366), (85, 9354772), (119, 6681980), (140, 5679683), (170, 4677386), (238, 3340990), (340, 2338693), (476, 1670495), (595, 1336396), (1190, 668198), (2380, 334099)]