131518464

素因数分解:

$2^{12}\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1$

素因数の和:184

約数の個数: 208

約数和(自身を含む): 440348160

約数和(自身を除く): 308829696

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 128, 132, 139, 154, 168, 176, 192, 224, 231, 256, 264, 278, 308, 336, 352, 384, 417, 448, 462, 512, 528, 556, 616, 672, 704, 768, 834, 896, 924, 973, 1024, 1056, 1112, 1232, 1344, 1408, 1529, 1536, 1668, 1792, 1848, 1946, 2048, 2112, 2224, 2464, 2688, 2816, 2919, 3058, 3072, 3336, 3584, 3696, 3892, 4096, 4224, 4448, 4587, 4928, 5376, 5632, 5838, 6116, 6144, 6672, 7168, 7392, 7784, 8448, 8896, 9174, 9856, 10703, 10752, 11264, 11676, 12232, 12288, 13344, 14336, 14784, 15568, 16896, 17792, 18348, 19712, 21406, 21504, 22528, 23352, 24464, 26688, 28672, 29568, 31136, 32109, 33792, 35584, 36696, 39424, 42812, 43008, 45056, 46704, 48928, 53376, 59136, 62272, 64218, 67584, 71168, 73392, 78848, 85624, 86016, 93408, 97856, 106752, 118272, 124544, 128436, 135168, 142336, 146784, 157696, 171248, 186816, 195712, 213504, 236544, 249088, 256872, 284672, 293568, 315392, 342496, 373632, 391424, 427008, 473088, 498176, 513744, 569344, 587136, 684992, 747264, 782848, 854016, 946176, 996352, 1027488, 1174272, 1369984, 1494528, 1565696, 1708032, 1992704, 2054976, 2348544, 2739968, 2989056, 3131392, 3985408, 4109952, 4697088, 5479936, 5978112, 6262784, 8219904, 9394176, 10959872, 11956224, 16439808, 18788352, 21919744, 32879616, 43839488, 65759232, 131518464]

約数ペア:

[(1, 131518464), (2, 65759232), (3, 43839488), (4, 32879616), (6, 21919744), (7, 18788352), (8, 16439808), (11, 11956224), (12, 10959872), (14, 9394176), (16, 8219904), (21, 6262784), (22, 5978112), (24, 5479936), (28, 4697088), (32, 4109952), (33, 3985408), (42, 3131392), (44, 2989056), (48, 2739968), (56, 2348544), (64, 2054976), (66, 1992704), (77, 1708032), (84, 1565696), (88, 1494528), (96, 1369984), (112, 1174272), (128, 1027488), (132, 996352), (139, 946176), (154, 854016), (168, 782848), (176, 747264), (192, 684992), (224, 587136), (231, 569344), (256, 513744), (264, 498176), (278, 473088), (308, 427008), (336, 391424), (352, 373632), (384, 342496), (417, 315392), (448, 293568), (462, 284672), (512, 256872), (528, 249088), (556, 236544), (616, 213504), (672, 195712), (704, 186816), (768, 171248), (834, 157696), (896, 146784), (924, 142336), (973, 135168), (1024, 128436), (1056, 124544), (1112, 118272), (1232, 106752), (1344, 97856), (1408, 93408), (1529, 86016), (1536, 85624), (1668, 78848), (1792, 73392), (1848, 71168), (1946, 67584), (2048, 64218), (2112, 62272), (2224, 59136), (2464, 53376), (2688, 48928), (2816, 46704), (2919, 45056), (3058, 43008), (3072, 42812), (3336, 39424), (3584, 36696), (3696, 35584), (3892, 33792), (4096, 32109), (4224, 31136), (4448, 29568), (4587, 28672), (4928, 26688), (5376, 24464), (5632, 23352), (5838, 22528), (6116, 21504), (6144, 21406), (6672, 19712), (7168, 18348), (7392, 17792), (7784, 16896), (8448, 15568), (8896, 14784), (9174, 14336), (9856, 13344), (10703, 12288), (10752, 12232), (11264, 11676)]