5730443620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{840241}}^1$

素因数の和:840292

約数の個数: 48

約数和(自身を含む): 13551422976

約数和(自身を除く): 7820979356

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 31, 44, 55, 62, 110, 124, 155, 220, 310, 341, 620, 682, 1364, 1705, 3410, 6820, 840241, 1680482, 3360964, 4201205, 8402410, 9242651, 16804820, 18485302, 26047471, 36970604, 46213255, 52094942, 92426510, 104189884, 130237355, 184853020, 260474710, 286522181, 520949420, 573044362, 1146088724, 1432610905, 2865221810, 5730443620]

約数ペア:

[(1, 5730443620), (2, 2865221810), (4, 1432610905), (5, 1146088724), (10, 573044362), (11, 520949420), (20, 286522181), (22, 260474710), (31, 184853020), (44, 130237355), (55, 104189884), (62, 92426510), (110, 52094942), (124, 46213255), (155, 36970604), (220, 26047471), (310, 18485302), (341, 16804820), (620, 9242651), (682, 8402410), (1364, 4201205), (1705, 3360964), (3410, 1680482), (6820, 840241)]