921655296

素因数分解:

$2^{11}\times 3^2\times {\mathrm{31}}^1\times {\mathrm{1613}}^1$

素因数の和:1672

約数の個数: 144

約数和(自身を含む): 2749481280

約数和(自身を除く): 1827825984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 256, 279, 288, 372, 384, 496, 512, 558, 576, 744, 768, 992, 1024, 1116, 1152, 1488, 1536, 1613, 1984, 2048, 2232, 2304, 2976, 3072, 3226, 3968, 4464, 4608, 4839, 5952, 6144, 6452, 7936, 8928, 9216, 9678, 11904, 12904, 14517, 15872, 17856, 18432, 19356, 23808, 25808, 29034, 31744, 35712, 38712, 47616, 50003, 51616, 58068, 63488, 71424, 77424, 95232, 100006, 103232, 116136, 142848, 150009, 154848, 190464, 200012, 206464, 232272, 285696, 300018, 309696, 400024, 412928, 450027, 464544, 571392, 600036, 619392, 800048, 825856, 900054, 929088, 1200072, 1238784, 1600096, 1651712, 1800108, 1858176, 2400144, 2477568, 3200192, 3303424, 3600216, 3716352, 4800288, 4955136, 6400384, 7200432, 7432704, 9600576, 9910272, 12800768, 14400864, 14865408, 19201152, 25601536, 28801728, 29730816, 38402304, 51203072, 57603456, 76804608, 102406144, 115206912, 153609216, 230413824, 307218432, 460827648, 921655296]

約数ペア:

[(1, 921655296), (2, 460827648), (3, 307218432), (4, 230413824), (6, 153609216), (8, 115206912), (9, 102406144), (12, 76804608), (16, 57603456), (18, 51203072), (24, 38402304), (31, 29730816), (32, 28801728), (36, 25601536), (48, 19201152), (62, 14865408), (64, 14400864), (72, 12800768), (93, 9910272), (96, 9600576), (124, 7432704), (128, 7200432), (144, 6400384), (186, 4955136), (192, 4800288), (248, 3716352), (256, 3600216), (279, 3303424), (288, 3200192), (372, 2477568), (384, 2400144), (496, 1858176), (512, 1800108), (558, 1651712), (576, 1600096), (744, 1238784), (768, 1200072), (992, 929088), (1024, 900054), (1116, 825856), (1152, 800048), (1488, 619392), (1536, 600036), (1613, 571392), (1984, 464544), (2048, 450027), (2232, 412928), (2304, 400024), (2976, 309696), (3072, 300018), (3226, 285696), (3968, 232272), (4464, 206464), (4608, 200012), (4839, 190464), (5952, 154848), (6144, 150009), (6452, 142848), (7936, 116136), (8928, 103232), (9216, 100006), (9678, 95232), (11904, 77424), (12904, 71424), (14517, 63488), (15872, 58068), (17856, 51616), (18432, 50003), (19356, 47616), (23808, 38712), (25808, 35712), (29034, 31744)]