45400576

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1$

素因数の和:409

約数の個数: 80

約数和(自身を含む): 103118400

約数和(自身を除く): 57717824

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 128, 152, 208, 247, 256, 304, 359, 416, 494, 512, 608, 718, 832, 988, 1216, 1436, 1664, 1976, 2432, 2872, 3328, 3952, 4667, 4864, 5744, 6656, 6821, 7904, 9334, 9728, 11488, 13642, 15808, 18668, 22976, 27284, 31616, 37336, 45952, 54568, 63232, 74672, 88673, 91904, 109136, 126464, 149344, 177346, 183808, 218272, 298688, 354692, 436544, 597376, 709384, 873088, 1194752, 1418768, 1746176, 2389504, 2837536, 3492352, 5675072, 11350144, 22700288, 45400576]

約数ペア:

[(1, 45400576), (2, 22700288), (4, 11350144), (8, 5675072), (13, 3492352), (16, 2837536), (19, 2389504), (26, 1746176), (32, 1418768), (38, 1194752), (52, 873088), (64, 709384), (76, 597376), (104, 436544), (128, 354692), (152, 298688), (208, 218272), (247, 183808), (256, 177346), (304, 149344), (359, 126464), (416, 109136), (494, 91904), (512, 88673), (608, 74672), (718, 63232), (832, 54568), (988, 45952), (1216, 37336), (1436, 31616), (1664, 27284), (1976, 22976), (2432, 18668), (2872, 15808), (3328, 13642), (3952, 11488), (4667, 9728), (4864, 9334), (5744, 7904), (6656, 6821)]