489325824

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2$

素因数の和:114

約数の個数: 324

約数和(自身を含む): 1662317748

約数和(自身を除く): 1172991924

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 31, 32, 34, 36, 39, 48, 51, 52, 62, 64, 68, 72, 78, 93, 96, 102, 104, 117, 124, 128, 136, 144, 153, 156, 186, 192, 204, 208, 221, 234, 248, 256, 272, 279, 288, 306, 312, 372, 384, 403, 408, 416, 442, 468, 496, 527, 544, 558, 576, 612, 624, 663, 744, 768, 806, 816, 832, 884, 936, 961, 992, 1054, 1088, 1116, 1152, 1209, 1224, 1248, 1326, 1488, 1581, 1612, 1632, 1664, 1768, 1872, 1922, 1984, 1989, 2108, 2176, 2232, 2304, 2418, 2448, 2496, 2652, 2883, 2976, 3162, 3224, 3264, 3328, 3536, 3627, 3744, 3844, 3968, 3978, 4216, 4352, 4464, 4743, 4836, 4896, 4992, 5304, 5766, 5952, 6324, 6448, 6528, 6851, 7072, 7254, 7488, 7688, 7936, 7956, 8432, 8649, 8928, 9486, 9672, 9792, 9984, 10608, 11532, 11904, 12493, 12648, 12896, 13056, 13702, 14144, 14508, 14976, 15376, 15912, 16337, 16864, 17298, 17856, 18972, 19344, 19584, 20553, 21216, 23064, 23808, 24986, 25296, 25792, 27404, 28288, 29016, 29952, 30752, 31824, 32674, 33728, 34596, 35712, 37479, 37944, 38688, 39168, 41106, 42432, 46128, 49011, 49972, 50592, 51584, 54808, 56576, 58032, 61504, 61659, 63648, 65348, 67456, 69192, 71424, 74958, 75888, 77376, 82212, 84864, 92256, 98022, 99944, 101184, 103168, 109616, 112437, 116064, 123008, 123318, 127296, 130696, 134912, 138384, 147033, 149916, 151776, 154752, 164424, 169728, 184512, 196044, 199888, 202368, 212381, 219232, 224874, 232128, 246016, 246636, 254592, 261392, 276768, 294066, 299832, 303552, 309504, 328848, 369024, 392088, 399776, 404736, 424762, 438464, 449748, 464256, 493272, 509184, 522784, 553536, 588132, 599664, 607104, 637143, 657696, 738048, 784176, 799552, 849524, 876928, 899496, 928512, 986544, 1045568, 1107072, 1176264, 1199328, 1214208, 1274286, 1315392, 1568352, 1599104, 1699048, 1753856, 1798992, 1911429, 1973088, 2091136, 2214144, 2352528, 2398656, 2548572, 2630784, 3136704, 3198208, 3398096, 3597984, 3822858, 3946176, 4182272, 4705056, 4797312, 5097144, 5261568, 6273408, 6796192, 7195968, 7645716, 7892352, 9410112, 9594624, 10194288, 12546816, 13592384, 14391936, 15291432, 15784704, 18820224, 20388576, 27184768, 28783872, 30582864, 37640448, 40777152, 54369536, 61165728, 81554304, 122331456, 163108608, 244662912, 489325824]

約数ペア:

[(1, 489325824), (2, 244662912), (3, 163108608), (4, 122331456), (6, 81554304), (8, 61165728), (9, 54369536), (12, 40777152), (13, 37640448), (16, 30582864), (17, 28783872), (18, 27184768), (24, 20388576), (26, 18820224), (31, 15784704), (32, 15291432), (34, 14391936), (36, 13592384), (39, 12546816), (48, 10194288), (51, 9594624), (52, 9410112), (62, 7892352), (64, 7645716), (68, 7195968), (72, 6796192), (78, 6273408), (93, 5261568), (96, 5097144), (102, 4797312), (104, 4705056), (117, 4182272), (124, 3946176), (128, 3822858), (136, 3597984), (144, 3398096), (153, 3198208), (156, 3136704), (186, 2630784), (192, 2548572), (204, 2398656), (208, 2352528), (221, 2214144), (234, 2091136), (248, 1973088), (256, 1911429), (272, 1798992), (279, 1753856), (288, 1699048), (306, 1599104), (312, 1568352), (372, 1315392), (384, 1274286), (403, 1214208), (408, 1199328), (416, 1176264), (442, 1107072), (468, 1045568), (496, 986544), (527, 928512), (544, 899496), (558, 876928), (576, 849524), (612, 799552), (624, 784176), (663, 738048), (744, 657696), (768, 637143), (806, 607104), (816, 599664), (832, 588132), (884, 553536), (936, 522784), (961, 509184), (992, 493272), (1054, 464256), (1088, 449748), (1116, 438464), (1152, 424762), (1209, 404736), (1224, 399776), (1248, 392088), (1326, 369024), (1488, 328848), (1581, 309504), (1612, 303552), (1632, 299832), (1664, 294066), (1768, 276768), (1872, 261392), (1922, 254592), (1984, 246636), (1989, 246016), (2108, 232128), (2176, 224874), (2232, 219232), (2304, 212381), (2418, 202368), (2448, 199888), (2496, 196044), (2652, 184512), (2883, 169728), (2976, 164424), (3162, 154752), (3224, 151776), (3264, 149916), (3328, 147033), (3536, 138384), (3627, 134912), (3744, 130696), (3844, 127296), (3968, 123318), (3978, 123008), (4216, 116064), (4352, 112437), (4464, 109616), (4743, 103168), (4836, 101184), (4896, 99944), (4992, 98022), (5304, 92256), (5766, 84864), (5952, 82212), (6324, 77376), (6448, 75888), (6528, 74958), (6851, 71424), (7072, 69192), (7254, 67456), (7488, 65348), (7688, 63648), (7936, 61659), (7956, 61504), (8432, 58032), (8649, 56576), (8928, 54808), (9486, 51584), (9672, 50592), (9792, 49972), (9984, 49011), (10608, 46128), (11532, 42432), (11904, 41106), (12493, 39168), (12648, 38688), (12896, 37944), (13056, 37479), (13702, 35712), (14144, 34596), (14508, 33728), (14976, 32674), (15376, 31824), (15912, 30752), (16337, 29952), (16864, 29016), (17298, 28288), (17856, 27404), (18972, 25792), (19344, 25296), (19584, 24986), (20553, 23808), (21216, 23064)]