313098688

素因数分解:

$2^6\times 7^1\times {\mathrm{127}}^1\times {\mathrm{5503}}^1$

素因数の和:5649

約数の個数: 56

約数和(自身を含む): 715784192

約数和(自身を除く): 402685504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 127, 224, 254, 448, 508, 889, 1016, 1778, 2032, 3556, 4064, 5503, 7112, 8128, 11006, 14224, 22012, 28448, 38521, 44024, 56896, 77042, 88048, 154084, 176096, 308168, 352192, 616336, 698881, 1232672, 1397762, 2465344, 2795524, 4892167, 5591048, 9784334, 11182096, 19568668, 22364192, 39137336, 44728384, 78274672, 156549344, 313098688]

約数ペア:

[(1, 313098688), (2, 156549344), (4, 78274672), (7, 44728384), (8, 39137336), (14, 22364192), (16, 19568668), (28, 11182096), (32, 9784334), (56, 5591048), (64, 4892167), (112, 2795524), (127, 2465344), (224, 1397762), (254, 1232672), (448, 698881), (508, 616336), (889, 352192), (1016, 308168), (1778, 176096), (2032, 154084), (3556, 88048), (4064, 77042), (5503, 56896), (7112, 44024), (8128, 38521), (11006, 28448), (14224, 22012)]