314792868

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{15889}}^1$

素因数の和:16036

約数の個数: 48

約数和(自身を含む): 797296640

約数和(自身を除く): 482503772

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 127, 156, 254, 381, 508, 762, 1524, 1651, 3302, 4953, 6604, 9906, 15889, 19812, 31778, 47667, 63556, 95334, 190668, 206557, 413114, 619671, 826228, 1239342, 2017903, 2478684, 4035806, 6053709, 8071612, 12107418, 24214836, 26232739, 52465478, 78698217, 104930956, 157396434, 314792868]

約数ペア:

[(1, 314792868), (2, 157396434), (3, 104930956), (4, 78698217), (6, 52465478), (12, 26232739), (13, 24214836), (26, 12107418), (39, 8071612), (52, 6053709), (78, 4035806), (127, 2478684), (156, 2017903), (254, 1239342), (381, 826228), (508, 619671), (762, 413114), (1524, 206557), (1651, 190668), (3302, 95334), (4953, 63556), (6604, 47667), (9906, 31778), (15889, 19812)]