1268077728

素因数分解:

$2^5\times 3^1\times {\mathrm{127}}^1\times {\mathrm{104009}}^1$

素因数の和:104149

約数の個数: 48

約数和(自身を含む): 3354946560

約数和(自身を除く): 2086868832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 127, 254, 381, 508, 762, 1016, 1524, 2032, 3048, 4064, 6096, 12192, 104009, 208018, 312027, 416036, 624054, 832072, 1248108, 1664144, 2496216, 3328288, 4992432, 9984864, 13209143, 26418286, 39627429, 52836572, 79254858, 105673144, 158509716, 211346288, 317019432, 422692576, 634038864, 1268077728]

約数ペア:

[(1, 1268077728), (2, 634038864), (3, 422692576), (4, 317019432), (6, 211346288), (8, 158509716), (12, 105673144), (16, 79254858), (24, 52836572), (32, 39627429), (48, 26418286), (96, 13209143), (127, 9984864), (254, 4992432), (381, 3328288), (508, 2496216), (762, 1664144), (1016, 1248108), (1524, 832072), (2032, 624054), (3048, 416036), (4064, 312027), (6096, 208018), (12192, 104009)]