12320208768

素因数分解:

$2^7\times 3^1\times 7^3\times {\mathrm{89}}^1\times {\mathrm{1051}}^1$

素因数の和:1178

約数の個数: 256

約数和(自身を含む): 38629440000

約数和(自身を除く): 26309231232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 89, 96, 98, 112, 128, 147, 168, 178, 192, 196, 224, 267, 294, 336, 343, 356, 384, 392, 448, 534, 588, 623, 672, 686, 712, 784, 896, 1029, 1051, 1068, 1176, 1246, 1344, 1372, 1424, 1568, 1869, 2058, 2102, 2136, 2352, 2492, 2688, 2744, 2848, 3136, 3153, 3738, 4116, 4204, 4272, 4361, 4704, 4984, 5488, 5696, 6272, 6306, 7357, 7476, 8232, 8408, 8544, 8722, 9408, 9968, 10976, 11392, 12612, 13083, 14714, 14952, 16464, 16816, 17088, 17444, 18816, 19936, 21952, 22071, 25224, 26166, 29428, 29904, 30527, 32928, 33632, 34176, 34888, 39872, 43904, 44142, 50448, 51499, 52332, 58856, 59808, 61054, 65856, 67264, 69776, 79744, 88284, 91581, 93539, 100896, 102998, 104664, 117712, 119616, 122108, 131712, 134528, 139552, 154497, 176568, 183162, 187078, 201792, 205996, 209328, 235424, 239232, 244216, 279104, 280617, 308994, 353136, 360493, 366324, 374156, 403584, 411992, 418656, 470848, 488432, 558208, 561234, 617988, 654773, 706272, 720986, 732648, 748312, 823984, 837312, 941696, 976864, 1081479, 1122468, 1235976, 1309546, 1412544, 1441972, 1465296, 1496624, 1647968, 1674624, 1953728, 1964319, 2162958, 2244936, 2471952, 2619092, 2825088, 2883944, 2930592, 2993248, 3295936, 3907456, 3928638, 4325916, 4489872, 4583411, 4943904, 5238184, 5767888, 5861184, 5986496, 6591872, 7857276, 8651832, 8979744, 9166822, 9887808, 10476368, 11535776, 11722368, 11972992, 13750233, 15714552, 17303664, 17959488, 18333644, 19775616, 20952736, 23071552, 27500466, 31429104, 32083877, 34607328, 35918976, 36667288, 41905472, 46143104, 55000932, 62858208, 64167754, 69214656, 73334576, 83810944, 96251631, 110001864, 125716416, 128335508, 138429312, 146669152, 192503262, 220003728, 251432832, 256671016, 293338304, 385006524, 440007456, 513342032, 586676608, 770013048, 880014912, 1026684064, 1540026096, 1760029824, 2053368128, 3080052192, 4106736256, 6160104384, 12320208768]

約数ペア:

[(1, 12320208768), (2, 6160104384), (3, 4106736256), (4, 3080052192), (6, 2053368128), (7, 1760029824), (8, 1540026096), (12, 1026684064), (14, 880014912), (16, 770013048), (21, 586676608), (24, 513342032), (28, 440007456), (32, 385006524), (42, 293338304), (48, 256671016), (49, 251432832), (56, 220003728), (64, 192503262), (84, 146669152), (89, 138429312), (96, 128335508), (98, 125716416), (112, 110001864), (128, 96251631), (147, 83810944), (168, 73334576), (178, 69214656), (192, 64167754), (196, 62858208), (224, 55000932), (267, 46143104), (294, 41905472), (336, 36667288), (343, 35918976), (356, 34607328), (384, 32083877), (392, 31429104), (448, 27500466), (534, 23071552), (588, 20952736), (623, 19775616), (672, 18333644), (686, 17959488), (712, 17303664), (784, 15714552), (896, 13750233), (1029, 11972992), (1051, 11722368), (1068, 11535776), (1176, 10476368), (1246, 9887808), (1344, 9166822), (1372, 8979744), (1424, 8651832), (1568, 7857276), (1869, 6591872), (2058, 5986496), (2102, 5861184), (2136, 5767888), (2352, 5238184), (2492, 4943904), (2688, 4583411), (2744, 4489872), (2848, 4325916), (3136, 3928638), (3153, 3907456), (3738, 3295936), (4116, 2993248), (4204, 2930592), (4272, 2883944), (4361, 2825088), (4704, 2619092), (4984, 2471952), (5488, 2244936), (5696, 2162958), (6272, 1964319), (6306, 1953728), (7357, 1674624), (7476, 1647968), (8232, 1496624), (8408, 1465296), (8544, 1441972), (8722, 1412544), (9408, 1309546), (9968, 1235976), (10976, 1122468), (11392, 1081479), (12612, 976864), (13083, 941696), (14714, 837312), (14952, 823984), (16464, 748312), (16816, 732648), (17088, 720986), (17444, 706272), (18816, 654773), (19936, 617988), (21952, 561234), (22071, 558208), (25224, 488432), (26166, 470848), (29428, 418656), (29904, 411992), (30527, 403584), (32928, 374156), (33632, 366324), (34176, 360493), (34888, 353136), (39872, 308994), (43904, 280617), (44142, 279104), (50448, 244216), (51499, 239232), (52332, 235424), (58856, 209328), (59808, 205996), (61054, 201792), (65856, 187078), (67264, 183162), (69776, 176568), (79744, 154497), (88284, 139552), (91581, 134528), (93539, 131712), (100896, 122108), (102998, 119616), (104664, 117712)]