2566638816

素因数分解:

$2^5\times 3^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{3389}}^1$

素因数の和:3446

約数の個数: 192

約数和(自身を含む): 8201088000

約数和(自身を除く): 5634449184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 49, 56, 69, 84, 92, 96, 98, 112, 138, 147, 161, 168, 184, 196, 224, 276, 294, 322, 336, 343, 368, 392, 483, 552, 588, 644, 672, 686, 736, 784, 966, 1029, 1104, 1127, 1176, 1288, 1372, 1568, 1932, 2058, 2208, 2254, 2352, 2576, 2744, 3381, 3389, 3864, 4116, 4508, 4704, 5152, 5488, 6762, 6778, 7728, 7889, 8232, 9016, 10167, 10976, 13524, 13556, 15456, 15778, 16464, 18032, 20334, 23667, 23723, 27048, 27112, 31556, 32928, 36064, 40668, 47334, 47446, 54096, 54224, 63112, 71169, 77947, 81336, 94668, 94892, 108192, 108448, 126224, 142338, 155894, 162672, 166061, 189336, 189784, 233841, 252448, 284676, 311788, 325344, 332122, 378672, 379568, 467682, 498183, 545629, 569352, 623576, 664244, 757344, 759136, 935364, 996366, 1091258, 1138704, 1162427, 1247152, 1328488, 1636887, 1870728, 1992732, 2182516, 2277408, 2324854, 2494304, 2656976, 3273774, 3487281, 3741456, 3819403, 3985464, 4365032, 4649708, 5313952, 6547548, 6974562, 7482912, 7638806, 7970928, 8730064, 9299416, 11458209, 13095096, 13949124, 15277612, 15941856, 17460128, 18598832, 22916418, 26190192, 26735821, 27898248, 30555224, 37197664, 45832836, 52380384, 53471642, 55796496, 61110448, 80207463, 91665672, 106943284, 111592992, 122220896, 160414926, 183331344, 213886568, 320829852, 366662688, 427773136, 641659704, 855546272, 1283319408, 2566638816]

約数ペア:

[(1, 2566638816), (2, 1283319408), (3, 855546272), (4, 641659704), (6, 427773136), (7, 366662688), (8, 320829852), (12, 213886568), (14, 183331344), (16, 160414926), (21, 122220896), (23, 111592992), (24, 106943284), (28, 91665672), (32, 80207463), (42, 61110448), (46, 55796496), (48, 53471642), (49, 52380384), (56, 45832836), (69, 37197664), (84, 30555224), (92, 27898248), (96, 26735821), (98, 26190192), (112, 22916418), (138, 18598832), (147, 17460128), (161, 15941856), (168, 15277612), (184, 13949124), (196, 13095096), (224, 11458209), (276, 9299416), (294, 8730064), (322, 7970928), (336, 7638806), (343, 7482912), (368, 6974562), (392, 6547548), (483, 5313952), (552, 4649708), (588, 4365032), (644, 3985464), (672, 3819403), (686, 3741456), (736, 3487281), (784, 3273774), (966, 2656976), (1029, 2494304), (1104, 2324854), (1127, 2277408), (1176, 2182516), (1288, 1992732), (1372, 1870728), (1568, 1636887), (1932, 1328488), (2058, 1247152), (2208, 1162427), (2254, 1138704), (2352, 1091258), (2576, 996366), (2744, 935364), (3381, 759136), (3389, 757344), (3864, 664244), (4116, 623576), (4508, 569352), (4704, 545629), (5152, 498183), (5488, 467682), (6762, 379568), (6778, 378672), (7728, 332122), (7889, 325344), (8232, 311788), (9016, 284676), (10167, 252448), (10976, 233841), (13524, 189784), (13556, 189336), (15456, 166061), (15778, 162672), (16464, 155894), (18032, 142338), (20334, 126224), (23667, 108448), (23723, 108192), (27048, 94892), (27112, 94668), (31556, 81336), (32928, 77947), (36064, 71169), (40668, 63112), (47334, 54224), (47446, 54096)]