1628408040830

素因数分解:

$2^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{82633}}^1\times {\mathrm{8837}}^1$

素因数の和:91700

約数の個数: 32

約数和(自身を含む): 2944647385344

約数和(自身を除く): 1316239344514

約数列:

[1, 2, 5, 10, 223, 446, 1115, 2230, 8837, 17674, 44185, 82633, 88370, 165266, 413165, 826330, 1970651, 3941302, 9853255, 18427159, 19706510, 36854318, 92135795, 184271590, 730227821, 1460455642, 3651139105, 7302278210, 162840804083, 325681608166, 814204020415, 1628408040830]

約数ペア:

[(1, 1628408040830), (2, 814204020415), (5, 325681608166), (10, 162840804083), (223, 7302278210), (446, 3651139105), (1115, 1460455642), (2230, 730227821), (8837, 184271590), (17674, 92135795), (44185, 36854318), (82633, 19706510), (88370, 18427159), (165266, 9853255), (413165, 3941302), (826330, 1970651)]