27808679808

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{88423}}^1$

素因数の和:88466

約数の個数: 256

約数和(自身を含む): 101015577600

約数和(自身を除く): 73206897792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 78, 84, 91, 96, 104, 108, 112, 117, 126, 128, 144, 156, 168, 182, 189, 192, 208, 216, 224, 234, 252, 273, 288, 312, 336, 351, 364, 378, 384, 416, 432, 448, 468, 504, 546, 576, 624, 672, 702, 728, 756, 819, 832, 864, 896, 936, 1008, 1092, 1152, 1248, 1344, 1404, 1456, 1512, 1638, 1664, 1728, 1872, 2016, 2184, 2457, 2496, 2688, 2808, 2912, 3024, 3276, 3456, 3744, 4032, 4368, 4914, 4992, 5616, 5824, 6048, 6552, 7488, 8064, 8736, 9828, 11232, 11648, 12096, 13104, 14976, 17472, 19656, 22464, 24192, 26208, 34944, 39312, 44928, 52416, 78624, 88423, 104832, 157248, 176846, 265269, 314496, 353692, 530538, 618961, 707384, 795807, 1061076, 1149499, 1237922, 1414768, 1591614, 1856883, 2122152, 2298998, 2387421, 2475844, 2829536, 3183228, 3448497, 3713766, 4244304, 4597996, 4774842, 4951688, 5570649, 5659072, 6366456, 6896994, 7427532, 8046493, 8488608, 9195992, 9549684, 9903376, 10345491, 11141298, 11318144, 12732912, 13793988, 14855064, 16092986, 16711947, 16977216, 18391984, 19099368, 19806752, 20690982, 22282596, 24139479, 25465824, 27587976, 29710128, 31036473, 32185972, 33423894, 33954432, 36783968, 38198736, 39613504, 41381964, 44565192, 48278958, 50931648, 55175952, 59420256, 62072946, 64371944, 66847788, 72418437, 73567936, 76397472, 79227008, 82763928, 89130384, 96557916, 101863296, 110351904, 118840512, 124145892, 128743888, 133695576, 144836874, 147135872, 152794944, 165527856, 178260768, 193115832, 217255311, 220703808, 237681024, 248291784, 257487776, 267391152, 289673748, 305589888, 331055712, 356521536, 386231664, 434510622, 441407616, 496583568, 514975552, 534782304, 579347496, 662111424, 713043072, 772463328, 869021244, 993167136, 1029951104, 1069564608, 1158694992, 1324222848, 1544926656, 1738042488, 1986334272, 2139129216, 2317389984, 3089853312, 3476084976, 3972668544, 4634779968, 6952169952, 9269559936, 13904339904, 27808679808]

約数ペア:

[(1, 27808679808), (2, 13904339904), (3, 9269559936), (4, 6952169952), (6, 4634779968), (7, 3972668544), (8, 3476084976), (9, 3089853312), (12, 2317389984), (13, 2139129216), (14, 1986334272), (16, 1738042488), (18, 1544926656), (21, 1324222848), (24, 1158694992), (26, 1069564608), (27, 1029951104), (28, 993167136), (32, 869021244), (36, 772463328), (39, 713043072), (42, 662111424), (48, 579347496), (52, 534782304), (54, 514975552), (56, 496583568), (63, 441407616), (64, 434510622), (72, 386231664), (78, 356521536), (84, 331055712), (91, 305589888), (96, 289673748), (104, 267391152), (108, 257487776), (112, 248291784), (117, 237681024), (126, 220703808), (128, 217255311), (144, 193115832), (156, 178260768), (168, 165527856), (182, 152794944), (189, 147135872), (192, 144836874), (208, 133695576), (216, 128743888), (224, 124145892), (234, 118840512), (252, 110351904), (273, 101863296), (288, 96557916), (312, 89130384), (336, 82763928), (351, 79227008), (364, 76397472), (378, 73567936), (384, 72418437), (416, 66847788), (432, 64371944), (448, 62072946), (468, 59420256), (504, 55175952), (546, 50931648), (576, 48278958), (624, 44565192), (672, 41381964), (702, 39613504), (728, 38198736), (756, 36783968), (819, 33954432), (832, 33423894), (864, 32185972), (896, 31036473), (936, 29710128), (1008, 27587976), (1092, 25465824), (1152, 24139479), (1248, 22282596), (1344, 20690982), (1404, 19806752), (1456, 19099368), (1512, 18391984), (1638, 16977216), (1664, 16711947), (1728, 16092986), (1872, 14855064), (2016, 13793988), (2184, 12732912), (2457, 11318144), (2496, 11141298), (2688, 10345491), (2808, 9903376), (2912, 9549684), (3024, 9195992), (3276, 8488608), (3456, 8046493), (3744, 7427532), (4032, 6896994), (4368, 6366456), (4914, 5659072), (4992, 5570649), (5616, 4951688), (5824, 4774842), (6048, 4597996), (6552, 4244304), (7488, 3713766), (8064, 3448497), (8736, 3183228), (9828, 2829536), (11232, 2475844), (11648, 2387421), (12096, 2298998), (13104, 2122152), (14976, 1856883), (17472, 1591614), (19656, 1414768), (22464, 1237922), (24192, 1149499), (26208, 1061076), (34944, 795807), (39312, 707384), (44928, 618961), (52416, 530538), (78624, 353692), (88423, 314496), (104832, 265269), (157248, 176846)]