288501684

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{6389}}^1$

素因数の和:6520

約数の個数: 48

約数和(自身を含む): 695640960

約数和(自身を除く): 407139276

約数列:

[1, 2, 3, 4, 6, 12, 53, 71, 106, 142, 159, 212, 213, 284, 318, 426, 636, 852, 3763, 6389, 7526, 11289, 12778, 15052, 19167, 22578, 25556, 38334, 45156, 76668, 338617, 453619, 677234, 907238, 1015851, 1354468, 1360857, 1814476, 2031702, 2721714, 4063404, 5443428, 24041807, 48083614, 72125421, 96167228, 144250842, 288501684]

約数ペア:

[(1, 288501684), (2, 144250842), (3, 96167228), (4, 72125421), (6, 48083614), (12, 24041807), (53, 5443428), (71, 4063404), (106, 2721714), (142, 2031702), (159, 1814476), (212, 1360857), (213, 1354468), (284, 1015851), (318, 907238), (426, 677234), (636, 453619), (852, 338617), (3763, 76668), (6389, 45156), (7526, 38334), (11289, 25556), (12778, 22578), (15052, 19167)]