68375740160

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{587017}}^1$

素因数の和:587058

約数の個数: 144

約数和(自身を含む): 201577285056

約数和(自身を除く): 133201544896

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 128, 130, 140, 160, 182, 208, 224, 256, 260, 280, 320, 364, 416, 448, 455, 520, 560, 640, 728, 832, 896, 910, 1040, 1120, 1280, 1456, 1664, 1792, 1820, 2080, 2240, 2912, 3328, 3640, 4160, 4480, 5824, 7280, 8320, 8960, 11648, 14560, 16640, 23296, 29120, 58240, 116480, 587017, 1174034, 2348068, 2935085, 4109119, 4696136, 5870170, 7631221, 8218238, 9392272, 11740340, 15262442, 16436476, 18784544, 20545595, 23480680, 30524884, 32872952, 37569088, 38156105, 41091190, 46961360, 53418547, 61049768, 65745904, 75138176, 76312210, 82182380, 93922720, 106837094, 122099536, 131491808, 150276352, 152624420, 164364760, 187845440, 213674188, 244199072, 262983616, 267092735, 305248840, 328729520, 375690880, 427348376, 488398144, 525967232, 534185470, 610497680, 657459040, 751381760, 854696752, 976796288, 1051934464, 1068370940, 1220995360, 1314918080, 1709393504, 1953592576, 2136741880, 2441990720, 2629836160, 3418787008, 4273483760, 4883981440, 5259672320, 6837574016, 8546967520, 9767962880, 13675148032, 17093935040, 34187870080, 68375740160]

約数ペア:

[(1, 68375740160), (2, 34187870080), (4, 17093935040), (5, 13675148032), (7, 9767962880), (8, 8546967520), (10, 6837574016), (13, 5259672320), (14, 4883981440), (16, 4273483760), (20, 3418787008), (26, 2629836160), (28, 2441990720), (32, 2136741880), (35, 1953592576), (40, 1709393504), (52, 1314918080), (56, 1220995360), (64, 1068370940), (65, 1051934464), (70, 976796288), (80, 854696752), (91, 751381760), (104, 657459040), (112, 610497680), (128, 534185470), (130, 525967232), (140, 488398144), (160, 427348376), (182, 375690880), (208, 328729520), (224, 305248840), (256, 267092735), (260, 262983616), (280, 244199072), (320, 213674188), (364, 187845440), (416, 164364760), (448, 152624420), (455, 150276352), (520, 131491808), (560, 122099536), (640, 106837094), (728, 93922720), (832, 82182380), (896, 76312210), (910, 75138176), (1040, 65745904), (1120, 61049768), (1280, 53418547), (1456, 46961360), (1664, 41091190), (1792, 38156105), (1820, 37569088), (2080, 32872952), (2240, 30524884), (2912, 23480680), (3328, 20545595), (3640, 18784544), (4160, 16436476), (4480, 15262442), (5824, 11740340), (7280, 9392272), (8320, 8218238), (8960, 7631221), (11648, 5870170), (14560, 4696136), (16640, 4109119), (23296, 2935085), (29120, 2348068), (58240, 1174034), (116480, 587017)]