830989824

素因数分解:

$2^9\times 3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{181}}^1$

素因数の和:277

約数の個数: 240

約数和(自身を含む): 2631925296

約数和(自身を除く): 1800935472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 61, 64, 84, 96, 98, 112, 122, 128, 147, 168, 181, 183, 192, 196, 224, 244, 256, 294, 336, 362, 366, 384, 392, 427, 448, 488, 512, 543, 588, 672, 724, 732, 768, 784, 854, 896, 976, 1086, 1176, 1267, 1281, 1344, 1448, 1464, 1536, 1568, 1708, 1792, 1952, 2172, 2352, 2534, 2562, 2688, 2896, 2928, 2989, 3136, 3416, 3584, 3801, 3904, 4344, 4704, 5068, 5124, 5376, 5792, 5856, 5978, 6272, 6832, 7602, 7808, 8688, 8869, 8967, 9408, 10136, 10248, 10752, 11041, 11584, 11712, 11956, 12544, 13664, 15204, 15616, 17376, 17738, 17934, 18816, 20272, 20496, 22082, 23168, 23424, 23912, 25088, 26607, 27328, 30408, 31232, 33123, 34752, 35476, 35868, 37632, 40544, 40992, 44164, 46336, 46848, 47824, 53214, 54656, 60816, 66246, 69504, 70952, 71736, 75264, 77287, 81088, 81984, 88328, 92672, 93696, 95648, 106428, 109312, 121632, 132492, 139008, 141904, 143472, 154574, 162176, 163968, 176656, 191296, 212856, 218624, 231861, 243264, 264984, 278016, 283808, 286944, 309148, 324352, 327936, 353312, 382592, 425712, 463722, 486528, 529968, 541009, 567616, 573888, 618296, 648704, 655872, 706624, 765184, 851424, 927444, 973056, 1059936, 1082018, 1135232, 1147776, 1236592, 1413248, 1530368, 1623027, 1702848, 1854888, 1946112, 2119872, 2164036, 2270464, 2295552, 2473184, 2826496, 3246054, 3405696, 3709776, 4239744, 4328072, 4540928, 4591104, 4946368, 5652992, 6492108, 6811392, 7419552, 8479488, 8656144, 9892736, 12984216, 13622784, 14839104, 16958976, 17312288, 19785472, 25968432, 29678208, 34624576, 39570944, 51936864, 59356416, 69249152, 103873728, 118712832, 138498304, 207747456, 276996608, 415494912, 830989824]

約数ペア:

[(1, 830989824), (2, 415494912), (3, 276996608), (4, 207747456), (6, 138498304), (7, 118712832), (8, 103873728), (12, 69249152), (14, 59356416), (16, 51936864), (21, 39570944), (24, 34624576), (28, 29678208), (32, 25968432), (42, 19785472), (48, 17312288), (49, 16958976), (56, 14839104), (61, 13622784), (64, 12984216), (84, 9892736), (96, 8656144), (98, 8479488), (112, 7419552), (122, 6811392), (128, 6492108), (147, 5652992), (168, 4946368), (181, 4591104), (183, 4540928), (192, 4328072), (196, 4239744), (224, 3709776), (244, 3405696), (256, 3246054), (294, 2826496), (336, 2473184), (362, 2295552), (366, 2270464), (384, 2164036), (392, 2119872), (427, 1946112), (448, 1854888), (488, 1702848), (512, 1623027), (543, 1530368), (588, 1413248), (672, 1236592), (724, 1147776), (732, 1135232), (768, 1082018), (784, 1059936), (854, 973056), (896, 927444), (976, 851424), (1086, 765184), (1176, 706624), (1267, 655872), (1281, 648704), (1344, 618296), (1448, 573888), (1464, 567616), (1536, 541009), (1568, 529968), (1708, 486528), (1792, 463722), (1952, 425712), (2172, 382592), (2352, 353312), (2534, 327936), (2562, 324352), (2688, 309148), (2896, 286944), (2928, 283808), (2989, 278016), (3136, 264984), (3416, 243264), (3584, 231861), (3801, 218624), (3904, 212856), (4344, 191296), (4704, 176656), (5068, 163968), (5124, 162176), (5376, 154574), (5792, 143472), (5856, 141904), (5978, 139008), (6272, 132492), (6832, 121632), (7602, 109312), (7808, 106428), (8688, 95648), (8869, 93696), (8967, 92672), (9408, 88328), (10136, 81984), (10248, 81088), (10752, 77287), (11041, 75264), (11584, 71736), (11712, 70952), (11956, 69504), (12544, 66246), (13664, 60816), (15204, 54656), (15616, 53214), (17376, 47824), (17738, 46848), (17934, 46336), (18816, 44164), (20272, 40992), (20496, 40544), (22082, 37632), (23168, 35868), (23424, 35476), (23912, 34752), (25088, 33123), (26607, 31232), (27328, 30408)]