264477696

素因数分解:

$2^{10}\times 3^1\times 7^3\times {\mathrm{251}}^1$

素因数の和:295

約数の個数: 176

約数和(自身を含む): 825350400

約数和(自身を除く): 560872704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 251, 256, 294, 336, 343, 384, 392, 448, 502, 512, 588, 672, 686, 753, 768, 784, 896, 1004, 1024, 1029, 1176, 1344, 1372, 1506, 1536, 1568, 1757, 1792, 2008, 2058, 2352, 2688, 2744, 3012, 3072, 3136, 3514, 3584, 4016, 4116, 4704, 5271, 5376, 5488, 6024, 6272, 7028, 7168, 8032, 8232, 9408, 10542, 10752, 10976, 12048, 12299, 12544, 14056, 16064, 16464, 18816, 21084, 21504, 21952, 24096, 24598, 25088, 28112, 32128, 32928, 36897, 37632, 42168, 43904, 48192, 49196, 50176, 56224, 64256, 65856, 73794, 75264, 84336, 86093, 87808, 96384, 98392, 112448, 128512, 131712, 147588, 150528, 168672, 172186, 175616, 192768, 196784, 224896, 257024, 258279, 263424, 295176, 337344, 344372, 351232, 385536, 393568, 449792, 516558, 526848, 590352, 674688, 688744, 771072, 787136, 899584, 1033116, 1053696, 1180704, 1349376, 1377488, 1574272, 1799168, 2066232, 2361408, 2698752, 2754976, 3148544, 4132464, 4722816, 5397504, 5509952, 6297088, 8264928, 9445632, 11019904, 12594176, 16529856, 18891264, 22039808, 33059712, 37782528, 44079616, 66119424, 88159232, 132238848, 264477696]

約数ペア:

[(1, 264477696), (2, 132238848), (3, 88159232), (4, 66119424), (6, 44079616), (7, 37782528), (8, 33059712), (12, 22039808), (14, 18891264), (16, 16529856), (21, 12594176), (24, 11019904), (28, 9445632), (32, 8264928), (42, 6297088), (48, 5509952), (49, 5397504), (56, 4722816), (64, 4132464), (84, 3148544), (96, 2754976), (98, 2698752), (112, 2361408), (128, 2066232), (147, 1799168), (168, 1574272), (192, 1377488), (196, 1349376), (224, 1180704), (251, 1053696), (256, 1033116), (294, 899584), (336, 787136), (343, 771072), (384, 688744), (392, 674688), (448, 590352), (502, 526848), (512, 516558), (588, 449792), (672, 393568), (686, 385536), (753, 351232), (768, 344372), (784, 337344), (896, 295176), (1004, 263424), (1024, 258279), (1029, 257024), (1176, 224896), (1344, 196784), (1372, 192768), (1506, 175616), (1536, 172186), (1568, 168672), (1757, 150528), (1792, 147588), (2008, 131712), (2058, 128512), (2352, 112448), (2688, 98392), (2744, 96384), (3012, 87808), (3072, 86093), (3136, 84336), (3514, 75264), (3584, 73794), (4016, 65856), (4116, 64256), (4704, 56224), (5271, 50176), (5376, 49196), (5488, 48192), (6024, 43904), (6272, 42168), (7028, 37632), (7168, 36897), (8032, 32928), (8232, 32128), (9408, 28112), (10542, 25088), (10752, 24598), (10976, 24096), (12048, 21952), (12299, 21504), (12544, 21084), (14056, 18816), (16064, 16464)]