3940934410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{66943}}^1$

素因数の和:67015

約数の個数: 48

約数和(自身を含む): 8396384256

約数和(自身を除く): 4455449846

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 841, 1015, 1682, 2030, 4205, 5887, 8410, 11774, 29435, 58870, 66943, 133886, 334715, 468601, 669430, 937202, 1941347, 2343005, 3882694, 4686010, 9706735, 13589429, 19413470, 27178858, 56299063, 67947145, 112598126, 135894290, 281495315, 394093441, 562990630, 788186882, 1970467205, 3940934410]

約数ペア:

[(1, 3940934410), (2, 1970467205), (5, 788186882), (7, 562990630), (10, 394093441), (14, 281495315), (29, 135894290), (35, 112598126), (58, 67947145), (70, 56299063), (145, 27178858), (203, 19413470), (290, 13589429), (406, 9706735), (841, 4686010), (1015, 3882694), (1682, 2343005), (2030, 1941347), (4205, 937202), (5887, 669430), (8410, 468601), (11774, 334715), (29435, 133886), (58870, 66943)]