2647241856

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{2039}}^1$

素因数の和:2096

約数の個数: 288

約数和(自身を含む): 9251236800

約数和(自身を除く): 6603994944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 49, 56, 63, 64, 69, 72, 84, 92, 96, 98, 112, 126, 128, 138, 144, 147, 161, 168, 184, 192, 196, 207, 224, 252, 276, 288, 294, 322, 336, 368, 384, 392, 414, 441, 448, 483, 504, 552, 576, 588, 644, 672, 736, 784, 828, 882, 896, 966, 1008, 1104, 1127, 1152, 1176, 1288, 1344, 1449, 1472, 1568, 1656, 1764, 1932, 2016, 2039, 2208, 2254, 2352, 2576, 2688, 2898, 2944, 3136, 3312, 3381, 3528, 3864, 4032, 4078, 4416, 4508, 4704, 5152, 5796, 6117, 6272, 6624, 6762, 7056, 7728, 8064, 8156, 8832, 9016, 9408, 10143, 10304, 11592, 12234, 13248, 13524, 14112, 14273, 15456, 16312, 18032, 18351, 18816, 20286, 20608, 23184, 24468, 26496, 27048, 28224, 28546, 30912, 32624, 36064, 36702, 40572, 42819, 46368, 46897, 48936, 54096, 56448, 57092, 61824, 65248, 72128, 73404, 81144, 85638, 92736, 93794, 97872, 99911, 108192, 114184, 128457, 130496, 140691, 144256, 146808, 162288, 171276, 185472, 187588, 195744, 199822, 216384, 228368, 256914, 260992, 281382, 293616, 299733, 324576, 328279, 342552, 375176, 391488, 399644, 422073, 432768, 456736, 513828, 562764, 587232, 599466, 649152, 656558, 685104, 750352, 782976, 799288, 844146, 899199, 913472, 984837, 1027656, 1125528, 1174464, 1198932, 1298304, 1313116, 1370208, 1500704, 1598576, 1688292, 1798398, 1826944, 1969674, 2055312, 2251056, 2297953, 2348928, 2397864, 2626232, 2740416, 2954511, 3001408, 3197152, 3376584, 3596796, 3939348, 4110624, 4502112, 4595906, 4795728, 5252464, 5480832, 5909022, 6002816, 6394304, 6753168, 6893859, 7193592, 7878696, 8221248, 9004224, 9191812, 9591456, 10504928, 11818044, 12788608, 13506336, 13787718, 14387184, 15757392, 16442496, 18008448, 18383624, 19182912, 20681577, 21009856, 23636088, 27012672, 27575436, 28774368, 31514784, 36767248, 38365824, 41363154, 42019712, 47272176, 54025344, 55150872, 57548736, 63029568, 73534496, 82726308, 94544352, 110301744, 115097472, 126059136, 147068992, 165452616, 189088704, 220603488, 294137984, 330905232, 378177408, 441206976, 661810464, 882413952, 1323620928, 2647241856]

約数ペア:

[(1, 2647241856), (2, 1323620928), (3, 882413952), (4, 661810464), (6, 441206976), (7, 378177408), (8, 330905232), (9, 294137984), (12, 220603488), (14, 189088704), (16, 165452616), (18, 147068992), (21, 126059136), (23, 115097472), (24, 110301744), (28, 94544352), (32, 82726308), (36, 73534496), (42, 63029568), (46, 57548736), (48, 55150872), (49, 54025344), (56, 47272176), (63, 42019712), (64, 41363154), (69, 38365824), (72, 36767248), (84, 31514784), (92, 28774368), (96, 27575436), (98, 27012672), (112, 23636088), (126, 21009856), (128, 20681577), (138, 19182912), (144, 18383624), (147, 18008448), (161, 16442496), (168, 15757392), (184, 14387184), (192, 13787718), (196, 13506336), (207, 12788608), (224, 11818044), (252, 10504928), (276, 9591456), (288, 9191812), (294, 9004224), (322, 8221248), (336, 7878696), (368, 7193592), (384, 6893859), (392, 6753168), (414, 6394304), (441, 6002816), (448, 5909022), (483, 5480832), (504, 5252464), (552, 4795728), (576, 4595906), (588, 4502112), (644, 4110624), (672, 3939348), (736, 3596796), (784, 3376584), (828, 3197152), (882, 3001408), (896, 2954511), (966, 2740416), (1008, 2626232), (1104, 2397864), (1127, 2348928), (1152, 2297953), (1176, 2251056), (1288, 2055312), (1344, 1969674), (1449, 1826944), (1472, 1798398), (1568, 1688292), (1656, 1598576), (1764, 1500704), (1932, 1370208), (2016, 1313116), (2039, 1298304), (2208, 1198932), (2254, 1174464), (2352, 1125528), (2576, 1027656), (2688, 984837), (2898, 913472), (2944, 899199), (3136, 844146), (3312, 799288), (3381, 782976), (3528, 750352), (3864, 685104), (4032, 656558), (4078, 649152), (4416, 599466), (4508, 587232), (4704, 562764), (5152, 513828), (5796, 456736), (6117, 432768), (6272, 422073), (6624, 399644), (6762, 391488), (7056, 375176), (7728, 342552), (8064, 328279), (8156, 324576), (8832, 299733), (9016, 293616), (9408, 281382), (10143, 260992), (10304, 256914), (11592, 228368), (12234, 216384), (13248, 199822), (13524, 195744), (14112, 187588), (14273, 185472), (15456, 171276), (16312, 162288), (18032, 146808), (18351, 144256), (18816, 140691), (20286, 130496), (20608, 128457), (23184, 114184), (24468, 108192), (26496, 99911), (27048, 97872), (28224, 93794), (28546, 92736), (30912, 85638), (32624, 81144), (36064, 73404), (36702, 72128), (40572, 65248), (42819, 61824), (46368, 57092), (46897, 56448), (48936, 54096)]