1248205824

素因数分解:

$2^{10}\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1$

素因数の和:331

約数の個数: 264

約数和(自身を含む): 3954607488

約数和(自身を除く): 2706401664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 31, 32, 34, 36, 48, 51, 62, 64, 68, 72, 93, 96, 102, 124, 128, 136, 144, 153, 186, 192, 204, 248, 256, 257, 272, 279, 288, 306, 372, 384, 408, 496, 512, 514, 527, 544, 558, 576, 612, 744, 768, 771, 816, 992, 1024, 1028, 1054, 1088, 1116, 1152, 1224, 1488, 1536, 1542, 1581, 1632, 1984, 2056, 2108, 2176, 2232, 2304, 2313, 2448, 2976, 3072, 3084, 3162, 3264, 3968, 4112, 4216, 4352, 4369, 4464, 4608, 4626, 4743, 4896, 5952, 6168, 6324, 6528, 7936, 7967, 8224, 8432, 8704, 8738, 8928, 9216, 9252, 9486, 9792, 11904, 12336, 12648, 13056, 13107, 15872, 15934, 16448, 16864, 17408, 17476, 17856, 18504, 18972, 19584, 23808, 23901, 24672, 25296, 26112, 26214, 31744, 31868, 32896, 33728, 34952, 35712, 37008, 37944, 39168, 39321, 47616, 47802, 49344, 50592, 52224, 52428, 63736, 65792, 67456, 69904, 71424, 71703, 74016, 75888, 78336, 78642, 95232, 95604, 98688, 101184, 104856, 127472, 131584, 134912, 135439, 139808, 142848, 143406, 148032, 151776, 156672, 157284, 191208, 197376, 202368, 209712, 254944, 263168, 269824, 270878, 279616, 285696, 286812, 296064, 303552, 314568, 382416, 394752, 404736, 406317, 419424, 509888, 539648, 541756, 559232, 573624, 592128, 607104, 629136, 764832, 789504, 809472, 812634, 838848, 1019776, 1083512, 1118464, 1147248, 1184256, 1214208, 1218951, 1258272, 1529664, 1618944, 1625268, 1677696, 2039552, 2167024, 2236928, 2294496, 2368512, 2428416, 2437902, 2516544, 3059328, 3250536, 3355392, 4079104, 4334048, 4473856, 4588992, 4856832, 4875804, 5033088, 6118656, 6501072, 6710784, 8158208, 8668096, 9177984, 9751608, 10066176, 12237312, 13002144, 13421568, 17336192, 18355968, 19503216, 20132352, 24474624, 26004288, 34672384, 36711936, 39006432, 40264704, 52008576, 69344768, 73423872, 78012864, 104017152, 138689536, 156025728, 208034304, 312051456, 416068608, 624102912, 1248205824]

約数ペア:

[(1, 1248205824), (2, 624102912), (3, 416068608), (4, 312051456), (6, 208034304), (8, 156025728), (9, 138689536), (12, 104017152), (16, 78012864), (17, 73423872), (18, 69344768), (24, 52008576), (31, 40264704), (32, 39006432), (34, 36711936), (36, 34672384), (48, 26004288), (51, 24474624), (62, 20132352), (64, 19503216), (68, 18355968), (72, 17336192), (93, 13421568), (96, 13002144), (102, 12237312), (124, 10066176), (128, 9751608), (136, 9177984), (144, 8668096), (153, 8158208), (186, 6710784), (192, 6501072), (204, 6118656), (248, 5033088), (256, 4875804), (257, 4856832), (272, 4588992), (279, 4473856), (288, 4334048), (306, 4079104), (372, 3355392), (384, 3250536), (408, 3059328), (496, 2516544), (512, 2437902), (514, 2428416), (527, 2368512), (544, 2294496), (558, 2236928), (576, 2167024), (612, 2039552), (744, 1677696), (768, 1625268), (771, 1618944), (816, 1529664), (992, 1258272), (1024, 1218951), (1028, 1214208), (1054, 1184256), (1088, 1147248), (1116, 1118464), (1152, 1083512), (1224, 1019776), (1488, 838848), (1536, 812634), (1542, 809472), (1581, 789504), (1632, 764832), (1984, 629136), (2056, 607104), (2108, 592128), (2176, 573624), (2232, 559232), (2304, 541756), (2313, 539648), (2448, 509888), (2976, 419424), (3072, 406317), (3084, 404736), (3162, 394752), (3264, 382416), (3968, 314568), (4112, 303552), (4216, 296064), (4352, 286812), (4369, 285696), (4464, 279616), (4608, 270878), (4626, 269824), (4743, 263168), (4896, 254944), (5952, 209712), (6168, 202368), (6324, 197376), (6528, 191208), (7936, 157284), (7967, 156672), (8224, 151776), (8432, 148032), (8704, 143406), (8738, 142848), (8928, 139808), (9216, 135439), (9252, 134912), (9486, 131584), (9792, 127472), (11904, 104856), (12336, 101184), (12648, 98688), (13056, 95604), (13107, 95232), (15872, 78642), (15934, 78336), (16448, 75888), (16864, 74016), (17408, 71703), (17476, 71424), (17856, 69904), (18504, 67456), (18972, 65792), (19584, 63736), (23808, 52428), (23901, 52224), (24672, 50592), (25296, 49344), (26112, 47802), (26214, 47616), (31744, 39321), (31868, 39168), (32896, 37944), (33728, 37008), (34952, 35712)]