270995244

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{15373}}^1$

素因数の和:15506

約数の個数: 48

約数和(自身を含む): 687033312

約数和(自身を除く): 416038068

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 113, 156, 226, 339, 452, 678, 1356, 1469, 2938, 4407, 5876, 8814, 15373, 17628, 30746, 46119, 61492, 92238, 184476, 199849, 399698, 599547, 799396, 1199094, 1737149, 2398188, 3474298, 5211447, 6948596, 10422894, 20845788, 22582937, 45165874, 67748811, 90331748, 135497622, 270995244]

約数ペア:

[(1, 270995244), (2, 135497622), (3, 90331748), (4, 67748811), (6, 45165874), (12, 22582937), (13, 20845788), (26, 10422894), (39, 6948596), (52, 5211447), (78, 3474298), (113, 2398188), (156, 1737149), (226, 1199094), (339, 799396), (452, 599547), (678, 399698), (1356, 199849), (1469, 184476), (2938, 92238), (4407, 61492), (5876, 46119), (8814, 30746), (15373, 17628)]