311728032

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{14057}}^1$

素因数の和:14091

約数の個数: 144

約数和(自身を含む): 1105296192

約数和(自身を除く): 793568160

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 96, 99, 112, 126, 132, 144, 154, 168, 176, 198, 224, 231, 252, 264, 288, 308, 336, 352, 396, 462, 504, 528, 616, 672, 693, 792, 924, 1008, 1056, 1232, 1386, 1584, 1848, 2016, 2464, 2772, 3168, 3696, 5544, 7392, 11088, 14057, 22176, 28114, 42171, 56228, 84342, 98399, 112456, 126513, 154627, 168684, 196798, 224912, 253026, 295197, 309254, 337368, 393596, 449824, 463881, 506052, 590394, 618508, 674736, 787192, 885591, 927762, 1012104, 1082389, 1180788, 1237016, 1349472, 1391643, 1574384, 1771182, 1855524, 2024208, 2164778, 2361576, 2474032, 2783286, 3148768, 3247167, 3542364, 3711048, 4048416, 4329556, 4723152, 4948064, 5566572, 6494334, 7084728, 7422096, 8659112, 9446304, 9741501, 11133144, 12988668, 14169456, 14844192, 17318224, 19483002, 22266288, 25977336, 28338912, 34636448, 38966004, 44532576, 51954672, 77932008, 103909344, 155864016, 311728032]

約数ペア:

[(1, 311728032), (2, 155864016), (3, 103909344), (4, 77932008), (6, 51954672), (7, 44532576), (8, 38966004), (9, 34636448), (11, 28338912), (12, 25977336), (14, 22266288), (16, 19483002), (18, 17318224), (21, 14844192), (22, 14169456), (24, 12988668), (28, 11133144), (32, 9741501), (33, 9446304), (36, 8659112), (42, 7422096), (44, 7084728), (48, 6494334), (56, 5566572), (63, 4948064), (66, 4723152), (72, 4329556), (77, 4048416), (84, 3711048), (88, 3542364), (96, 3247167), (99, 3148768), (112, 2783286), (126, 2474032), (132, 2361576), (144, 2164778), (154, 2024208), (168, 1855524), (176, 1771182), (198, 1574384), (224, 1391643), (231, 1349472), (252, 1237016), (264, 1180788), (288, 1082389), (308, 1012104), (336, 927762), (352, 885591), (396, 787192), (462, 674736), (504, 618508), (528, 590394), (616, 506052), (672, 463881), (693, 449824), (792, 393596), (924, 337368), (1008, 309254), (1056, 295197), (1232, 253026), (1386, 224912), (1584, 196798), (1848, 168684), (2016, 154627), (2464, 126513), (2772, 112456), (3168, 98399), (3696, 84342), (5544, 56228), (7392, 42171), (11088, 28114), (14057, 22176)]