289491051024

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{1097}}^1\times {\mathrm{261799}}^1$

素因数の和:262917

約数の個数: 120

約数和(自身を含む): 926759433600

約数和(自身を除く): 637268382576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 1097, 2194, 3291, 4388, 6582, 7679, 8776, 9873, 13164, 15358, 17552, 19746, 23037, 26328, 30716, 39492, 46074, 52656, 61432, 69111, 78984, 92148, 122864, 138222, 157968, 184296, 261799, 276444, 368592, 523598, 552888, 785397, 1047196, 1105776, 1570794, 1832593, 2094392, 2356191, 3141588, 3665186, 4188784, 4712382, 5497779, 6283176, 7330372, 9424764, 10995558, 12566352, 14660744, 16493337, 18849528, 21991116, 29321488, 32986674, 37699056, 43982232, 65973348, 87964464, 131946696, 263893392, 287193503, 574387006, 861580509, 1148774012, 1723161018, 2010354521, 2297548024, 2584741527, 3446322036, 4020709042, 4595096048, 5169483054, 6031063563, 6892644072, 8041418084, 10338966108, 12062127126, 13785288144, 16082836168, 18093190689, 20677932216, 24124254252, 32165672336, 36186381378, 41355864432, 48248508504, 72372762756, 96497017008, 144745525512, 289491051024]

約数ペア:

[(1, 289491051024), (2, 144745525512), (3, 96497017008), (4, 72372762756), (6, 48248508504), (7, 41355864432), (8, 36186381378), (9, 32165672336), (12, 24124254252), (14, 20677932216), (16, 18093190689), (18, 16082836168), (21, 13785288144), (24, 12062127126), (28, 10338966108), (36, 8041418084), (42, 6892644072), (48, 6031063563), (56, 5169483054), (63, 4595096048), (72, 4020709042), (84, 3446322036), (112, 2584741527), (126, 2297548024), (144, 2010354521), (168, 1723161018), (252, 1148774012), (336, 861580509), (504, 574387006), (1008, 287193503), (1097, 263893392), (2194, 131946696), (3291, 87964464), (4388, 65973348), (6582, 43982232), (7679, 37699056), (8776, 32986674), (9873, 29321488), (13164, 21991116), (15358, 18849528), (17552, 16493337), (19746, 14660744), (23037, 12566352), (26328, 10995558), (30716, 9424764), (39492, 7330372), (46074, 6283176), (52656, 5497779), (61432, 4712382), (69111, 4188784), (78984, 3665186), (92148, 3141588), (122864, 2356191), (138222, 2094392), (157968, 1832593), (184296, 1570794), (261799, 1105776), (276444, 1047196), (368592, 785397), (523598, 552888)]