1855608832

素因数分解:

$2^{11}\times 7^2\times {\mathrm{11}}^1\times {\mathrm{41}}^2$

素因数の和:129

約数の個数: 216

約数和(自身を含む): 4826088540

約数和(自身を除く): 2970479708

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 41, 44, 49, 56, 64, 77, 82, 88, 98, 112, 128, 154, 164, 176, 196, 224, 256, 287, 308, 328, 352, 392, 448, 451, 512, 539, 574, 616, 656, 704, 784, 896, 902, 1024, 1078, 1148, 1232, 1312, 1408, 1568, 1681, 1792, 1804, 2009, 2048, 2156, 2296, 2464, 2624, 2816, 3136, 3157, 3362, 3584, 3608, 4018, 4312, 4592, 4928, 5248, 5632, 6272, 6314, 6724, 7168, 7216, 8036, 8624, 9184, 9856, 10496, 11264, 11767, 12544, 12628, 13448, 14336, 14432, 16072, 17248, 18368, 18491, 19712, 20992, 22099, 22528, 23534, 25088, 25256, 26896, 28864, 32144, 34496, 36736, 36982, 39424, 41984, 44198, 47068, 50176, 50512, 53792, 57728, 64288, 68992, 73472, 73964, 78848, 82369, 83968, 88396, 94136, 100352, 101024, 107584, 115456, 128576, 129437, 137984, 146944, 147928, 157696, 164738, 176792, 188272, 202048, 215168, 230912, 257152, 258874, 275968, 293888, 295856, 329476, 353584, 376544, 404096, 430336, 461824, 514304, 517748, 551936, 587776, 591712, 658952, 707168, 753088, 808192, 860672, 906059, 923648, 1028608, 1035496, 1103872, 1183424, 1317904, 1414336, 1506176, 1616384, 1721344, 1812118, 2057216, 2070992, 2366848, 2635808, 2828672, 3012352, 3232768, 3442688, 3624236, 4114432, 4141984, 4733696, 5271616, 5657344, 6024704, 6465536, 7248472, 8283968, 9467392, 10543232, 11314688, 12049408, 14496944, 16567936, 18934784, 21086464, 22629376, 24098816, 28993888, 33135872, 37869568, 42172928, 45258752, 57987776, 66271744, 84345856, 115975552, 132543488, 168691712, 231951104, 265086976, 463902208, 927804416, 1855608832]

約数ペア:

[(1, 1855608832), (2, 927804416), (4, 463902208), (7, 265086976), (8, 231951104), (11, 168691712), (14, 132543488), (16, 115975552), (22, 84345856), (28, 66271744), (32, 57987776), (41, 45258752), (44, 42172928), (49, 37869568), (56, 33135872), (64, 28993888), (77, 24098816), (82, 22629376), (88, 21086464), (98, 18934784), (112, 16567936), (128, 14496944), (154, 12049408), (164, 11314688), (176, 10543232), (196, 9467392), (224, 8283968), (256, 7248472), (287, 6465536), (308, 6024704), (328, 5657344), (352, 5271616), (392, 4733696), (448, 4141984), (451, 4114432), (512, 3624236), (539, 3442688), (574, 3232768), (616, 3012352), (656, 2828672), (704, 2635808), (784, 2366848), (896, 2070992), (902, 2057216), (1024, 1812118), (1078, 1721344), (1148, 1616384), (1232, 1506176), (1312, 1414336), (1408, 1317904), (1568, 1183424), (1681, 1103872), (1792, 1035496), (1804, 1028608), (2009, 923648), (2048, 906059), (2156, 860672), (2296, 808192), (2464, 753088), (2624, 707168), (2816, 658952), (3136, 591712), (3157, 587776), (3362, 551936), (3584, 517748), (3608, 514304), (4018, 461824), (4312, 430336), (4592, 404096), (4928, 376544), (5248, 353584), (5632, 329476), (6272, 295856), (6314, 293888), (6724, 275968), (7168, 258874), (7216, 257152), (8036, 230912), (8624, 215168), (9184, 202048), (9856, 188272), (10496, 176792), (11264, 164738), (11767, 157696), (12544, 147928), (12628, 146944), (13448, 137984), (14336, 129437), (14432, 128576), (16072, 115456), (17248, 107584), (18368, 101024), (18491, 100352), (19712, 94136), (20992, 88396), (22099, 83968), (22528, 82369), (23534, 78848), (25088, 73964), (25256, 73472), (26896, 68992), (28864, 64288), (32144, 57728), (34496, 53792), (36736, 50512), (36982, 50176), (39424, 47068), (41984, 44198)]