64153790208

素因数分解:

$2^8\times 3^3\times {\mathrm{1129}}^1\times {\mathrm{8221}}^1$

素因数の和:9375

約数の個数: 144

約数和(自身を含む): 189905178400

約数和(自身を除く): 125751388192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1129, 1152, 1728, 2258, 2304, 3387, 3456, 4516, 6774, 6912, 8221, 9032, 10161, 13548, 16442, 18064, 20322, 24663, 27096, 30483, 32884, 36128, 40644, 49326, 54192, 60966, 65768, 72256, 73989, 81288, 98652, 108384, 121932, 131536, 144512, 147978, 162576, 197304, 216768, 221967, 243864, 263072, 289024, 295956, 325152, 394608, 433536, 443934, 487728, 526144, 591912, 650304, 789216, 867072, 887868, 975456, 1052288, 1183824, 1300608, 1578432, 1775736, 1950912, 2104576, 2367648, 2601216, 3156864, 3551472, 3901824, 4735296, 6313728, 7102944, 7803648, 9281509, 9470592, 14205888, 18563018, 18941184, 27844527, 28411776, 37126036, 55689054, 56823552, 74252072, 83533581, 111378108, 148504144, 167067162, 222756216, 250600743, 297008288, 334134324, 445512432, 501201486, 594016576, 668268648, 891024864, 1002402972, 1188033152, 1336537296, 1782049728, 2004805944, 2376066304, 2673074592, 3564099456, 4009611888, 5346149184, 7128198912, 8019223776, 10692298368, 16038447552, 21384596736, 32076895104, 64153790208]

約数ペア:

[(1, 64153790208), (2, 32076895104), (3, 21384596736), (4, 16038447552), (6, 10692298368), (8, 8019223776), (9, 7128198912), (12, 5346149184), (16, 4009611888), (18, 3564099456), (24, 2673074592), (27, 2376066304), (32, 2004805944), (36, 1782049728), (48, 1336537296), (54, 1188033152), (64, 1002402972), (72, 891024864), (96, 668268648), (108, 594016576), (128, 501201486), (144, 445512432), (192, 334134324), (216, 297008288), (256, 250600743), (288, 222756216), (384, 167067162), (432, 148504144), (576, 111378108), (768, 83533581), (864, 74252072), (1129, 56823552), (1152, 55689054), (1728, 37126036), (2258, 28411776), (2304, 27844527), (3387, 18941184), (3456, 18563018), (4516, 14205888), (6774, 9470592), (6912, 9281509), (8221, 7803648), (9032, 7102944), (10161, 6313728), (13548, 4735296), (16442, 3901824), (18064, 3551472), (20322, 3156864), (24663, 2601216), (27096, 2367648), (30483, 2104576), (32884, 1950912), (36128, 1775736), (40644, 1578432), (49326, 1300608), (54192, 1183824), (60966, 1052288), (65768, 975456), (72256, 887868), (73989, 867072), (81288, 789216), (98652, 650304), (108384, 591912), (121932, 526144), (131536, 487728), (144512, 443934), (147978, 433536), (162576, 394608), (197304, 325152), (216768, 295956), (221967, 289024), (243864, 263072)]