286368768

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1$

素因数の和:249

約数の個数: 264

約数和(自身を含む): 991206528

約数和(自身を除く): 704837760

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 56, 63, 64, 69, 72, 84, 92, 96, 112, 126, 128, 138, 144, 161, 168, 184, 192, 193, 207, 224, 252, 256, 276, 288, 322, 336, 368, 384, 386, 414, 448, 483, 504, 512, 552, 576, 579, 644, 672, 736, 768, 772, 828, 896, 966, 1008, 1024, 1104, 1152, 1158, 1288, 1344, 1351, 1449, 1472, 1536, 1544, 1656, 1737, 1792, 1932, 2016, 2208, 2304, 2316, 2576, 2688, 2702, 2898, 2944, 3072, 3088, 3312, 3474, 3584, 3864, 4032, 4053, 4416, 4439, 4608, 4632, 5152, 5376, 5404, 5796, 5888, 6176, 6624, 6948, 7168, 7728, 8064, 8106, 8832, 8878, 9216, 9264, 10304, 10752, 10808, 11592, 11776, 12159, 12352, 13248, 13317, 13896, 15456, 16128, 16212, 17664, 17756, 18528, 20608, 21504, 21616, 23184, 23552, 24318, 24704, 26496, 26634, 27792, 30912, 31073, 32256, 32424, 35328, 35512, 37056, 39951, 41216, 43232, 46368, 48636, 49408, 52992, 53268, 55584, 61824, 62146, 64512, 64848, 70656, 71024, 74112, 79902, 82432, 86464, 92736, 93219, 97272, 98816, 105984, 106536, 111168, 123648, 124292, 129696, 142048, 148224, 159804, 164864, 172928, 185472, 186438, 194544, 197632, 211968, 213072, 222336, 247296, 248584, 259392, 279657, 284096, 296448, 319608, 345856, 370944, 372876, 389088, 426144, 444672, 494592, 497168, 518784, 559314, 568192, 592896, 639216, 691712, 741888, 745752, 778176, 852288, 889344, 994336, 1037568, 1118628, 1136384, 1278432, 1383424, 1483776, 1491504, 1556352, 1704576, 1778688, 1988672, 2075136, 2237256, 2272768, 2556864, 2983008, 3112704, 3409152, 3977344, 4150272, 4474512, 4545536, 5113728, 5966016, 6225408, 6818304, 7954688, 8949024, 10227456, 11932032, 12450816, 13636608, 15909376, 17898048, 20454912, 23864064, 31818752, 35796096, 40909824, 47728128, 71592192, 95456256, 143184384, 286368768]

約数ペア:

[(1, 286368768), (2, 143184384), (3, 95456256), (4, 71592192), (6, 47728128), (7, 40909824), (8, 35796096), (9, 31818752), (12, 23864064), (14, 20454912), (16, 17898048), (18, 15909376), (21, 13636608), (23, 12450816), (24, 11932032), (28, 10227456), (32, 8949024), (36, 7954688), (42, 6818304), (46, 6225408), (48, 5966016), (56, 5113728), (63, 4545536), (64, 4474512), (69, 4150272), (72, 3977344), (84, 3409152), (92, 3112704), (96, 2983008), (112, 2556864), (126, 2272768), (128, 2237256), (138, 2075136), (144, 1988672), (161, 1778688), (168, 1704576), (184, 1556352), (192, 1491504), (193, 1483776), (207, 1383424), (224, 1278432), (252, 1136384), (256, 1118628), (276, 1037568), (288, 994336), (322, 889344), (336, 852288), (368, 778176), (384, 745752), (386, 741888), (414, 691712), (448, 639216), (483, 592896), (504, 568192), (512, 559314), (552, 518784), (576, 497168), (579, 494592), (644, 444672), (672, 426144), (736, 389088), (768, 372876), (772, 370944), (828, 345856), (896, 319608), (966, 296448), (1008, 284096), (1024, 279657), (1104, 259392), (1152, 248584), (1158, 247296), (1288, 222336), (1344, 213072), (1351, 211968), (1449, 197632), (1472, 194544), (1536, 186438), (1544, 185472), (1656, 172928), (1737, 164864), (1792, 159804), (1932, 148224), (2016, 142048), (2208, 129696), (2304, 124292), (2316, 123648), (2576, 111168), (2688, 106536), (2702, 105984), (2898, 98816), (2944, 97272), (3072, 93219), (3088, 92736), (3312, 86464), (3474, 82432), (3584, 79902), (3864, 74112), (4032, 71024), (4053, 70656), (4416, 64848), (4439, 64512), (4608, 62146), (4632, 61824), (5152, 55584), (5376, 53268), (5404, 52992), (5796, 49408), (5888, 48636), (6176, 46368), (6624, 43232), (6948, 41216), (7168, 39951), (7728, 37056), (8064, 35512), (8106, 35328), (8832, 32424), (8878, 32256), (9216, 31073), (9264, 30912), (10304, 27792), (10752, 26634), (10808, 26496), (11592, 24704), (11776, 24318), (12159, 23552), (12352, 23184), (13248, 21616), (13317, 21504), (13896, 20608), (15456, 18528), (16128, 17756), (16212, 17664)]