2786793984

素因数分解:

$2^9\times 3^5\times {\mathrm{13}}^1\times {\mathrm{1723}}^1$

素因数の和:1769

約数の個数: 240

約数和(自身を含む): 8987570592

約数和(自身を除く): 6200776608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 128, 144, 156, 162, 192, 208, 216, 234, 243, 256, 288, 312, 324, 351, 384, 416, 432, 468, 486, 512, 576, 624, 648, 702, 768, 832, 864, 936, 972, 1053, 1152, 1248, 1296, 1404, 1536, 1664, 1723, 1728, 1872, 1944, 2106, 2304, 2496, 2592, 2808, 3159, 3328, 3446, 3456, 3744, 3888, 4212, 4608, 4992, 5169, 5184, 5616, 6318, 6656, 6892, 6912, 7488, 7776, 8424, 9984, 10338, 10368, 11232, 12636, 13784, 13824, 14976, 15507, 15552, 16848, 19968, 20676, 20736, 22399, 22464, 25272, 27568, 29952, 31014, 31104, 33696, 41352, 41472, 44798, 44928, 46521, 50544, 55136, 59904, 62028, 62208, 67197, 67392, 82704, 89596, 89856, 93042, 101088, 110272, 124056, 124416, 134394, 134784, 139563, 165408, 179192, 179712, 186084, 201591, 202176, 220544, 248112, 268788, 269568, 279126, 330816, 358384, 372168, 403182, 404352, 418689, 441088, 496224, 537576, 539136, 558252, 604773, 661632, 716768, 744336, 806364, 808704, 837378, 882176, 992448, 1075152, 1116504, 1209546, 1323264, 1433536, 1488672, 1612728, 1617408, 1674756, 1814319, 1984896, 2150304, 2233008, 2419092, 2646528, 2867072, 2977344, 3225456, 3349512, 3628638, 3969792, 4300608, 4466016, 4838184, 5442957, 5734144, 5954688, 6450912, 6699024, 7257276, 7939584, 8601216, 8932032, 9676368, 10885914, 11468288, 11909376, 12901824, 13398048, 14514552, 17202432, 17864064, 19352736, 21771828, 23818752, 25803648, 26796096, 29029104, 34404864, 35728128, 38705472, 43543656, 51607296, 53592192, 58058208, 71456256, 77410944, 87087312, 103214592, 107184384, 116116416, 154821888, 174174624, 214368768, 232232832, 309643776, 348349248, 464465664, 696698496, 928931328, 1393396992, 2786793984]

約数ペア:

[(1, 2786793984), (2, 1393396992), (3, 928931328), (4, 696698496), (6, 464465664), (8, 348349248), (9, 309643776), (12, 232232832), (13, 214368768), (16, 174174624), (18, 154821888), (24, 116116416), (26, 107184384), (27, 103214592), (32, 87087312), (36, 77410944), (39, 71456256), (48, 58058208), (52, 53592192), (54, 51607296), (64, 43543656), (72, 38705472), (78, 35728128), (81, 34404864), (96, 29029104), (104, 26796096), (108, 25803648), (117, 23818752), (128, 21771828), (144, 19352736), (156, 17864064), (162, 17202432), (192, 14514552), (208, 13398048), (216, 12901824), (234, 11909376), (243, 11468288), (256, 10885914), (288, 9676368), (312, 8932032), (324, 8601216), (351, 7939584), (384, 7257276), (416, 6699024), (432, 6450912), (468, 5954688), (486, 5734144), (512, 5442957), (576, 4838184), (624, 4466016), (648, 4300608), (702, 3969792), (768, 3628638), (832, 3349512), (864, 3225456), (936, 2977344), (972, 2867072), (1053, 2646528), (1152, 2419092), (1248, 2233008), (1296, 2150304), (1404, 1984896), (1536, 1814319), (1664, 1674756), (1723, 1617408), (1728, 1612728), (1872, 1488672), (1944, 1433536), (2106, 1323264), (2304, 1209546), (2496, 1116504), (2592, 1075152), (2808, 992448), (3159, 882176), (3328, 837378), (3446, 808704), (3456, 806364), (3744, 744336), (3888, 716768), (4212, 661632), (4608, 604773), (4992, 558252), (5169, 539136), (5184, 537576), (5616, 496224), (6318, 441088), (6656, 418689), (6892, 404352), (6912, 403182), (7488, 372168), (7776, 358384), (8424, 330816), (9984, 279126), (10338, 269568), (10368, 268788), (11232, 248112), (12636, 220544), (13784, 202176), (13824, 201591), (14976, 186084), (15507, 179712), (15552, 179192), (16848, 165408), (19968, 139563), (20676, 134784), (20736, 134394), (22399, 124416), (22464, 124056), (25272, 110272), (27568, 101088), (29952, 93042), (31014, 89856), (31104, 89596), (33696, 82704), (41352, 67392), (41472, 67197), (44798, 62208), (44928, 62028), (46521, 59904), (50544, 55136)]