426700668

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1\times {\mathrm{2551}}^1$

素因数の和:2874

約数の個数: 48

約数和(自身を含む): 1018676736

約数和(自身を除く): 591976068

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 263, 318, 526, 636, 789, 1052, 1578, 2551, 3156, 5102, 7653, 10204, 13939, 15306, 27878, 30612, 41817, 55756, 83634, 135203, 167268, 270406, 405609, 540812, 670913, 811218, 1341826, 1622436, 2012739, 2683652, 4025478, 8050956, 35558389, 71116778, 106675167, 142233556, 213350334, 426700668]

約数ペア:

[(1, 426700668), (2, 213350334), (3, 142233556), (4, 106675167), (6, 71116778), (12, 35558389), (53, 8050956), (106, 4025478), (159, 2683652), (212, 2012739), (263, 1622436), (318, 1341826), (526, 811218), (636, 670913), (789, 540812), (1052, 405609), (1578, 270406), (2551, 167268), (3156, 135203), (5102, 83634), (7653, 55756), (10204, 41817), (13939, 30612), (15306, 27878)]