451796142707

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{727}}^1\times {\mathrm{51347}}^1$

素因数の和:52120

約数の個数: 48

約数和(自身を含む): 596606250240

約数和(自身を除く): 144810107533

約数列:

[1, 7, 13, 19, 49, 91, 133, 247, 637, 727, 931, 1729, 5089, 9451, 12103, 13813, 35623, 51347, 66157, 96691, 179569, 359429, 463099, 667511, 676837, 975593, 1256983, 2516003, 4672577, 6829151, 8798881, 12682709, 32708039, 37329269, 47804057, 88778963, 261304883, 485280497, 621452741, 709256111, 1829134181, 3396963479, 4964792777, 9220329443, 23778744353, 34753549439, 64542306101, 451796142707]

約数ペア:

[(1, 451796142707), (7, 64542306101), (13, 34753549439), (19, 23778744353), (49, 9220329443), (91, 4964792777), (133, 3396963479), (247, 1829134181), (637, 709256111), (727, 621452741), (931, 485280497), (1729, 261304883), (5089, 88778963), (9451, 47804057), (12103, 37329269), (13813, 32708039), (35623, 12682709), (51347, 8798881), (66157, 6829151), (96691, 4672577), (179569, 2516003), (359429, 1256983), (463099, 975593), (667511, 676837)]