1799712768

素因数分解:

$2^{12}\times 3^1\times 7^4\times {\mathrm{61}}^1$

素因数の和:116

約数の個数: 260

約数和(自身を含む): 5689861768

約数和(自身を除く): 3890149000

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, 183, 192, 196, 224, 244, 256, 294, 336, 343, 366, 384, 392, 427, 448, 488, 512, 588, 672, 686, 732, 768, 784, 854, 896, 976, 1024, 1029, 1176, 1281, 1344, 1372, 1464, 1536, 1568, 1708, 1792, 1952, 2048, 2058, 2352, 2401, 2562, 2688, 2744, 2928, 2989, 3072, 3136, 3416, 3584, 3904, 4096, 4116, 4704, 4802, 5124, 5376, 5488, 5856, 5978, 6144, 6272, 6832, 7168, 7203, 7808, 8232, 8967, 9408, 9604, 10248, 10752, 10976, 11712, 11956, 12288, 12544, 13664, 14336, 14406, 15616, 16464, 17934, 18816, 19208, 20496, 20923, 21504, 21952, 23424, 23912, 25088, 27328, 28672, 28812, 31232, 32928, 35868, 37632, 38416, 40992, 41846, 43008, 43904, 46848, 47824, 50176, 54656, 57624, 62464, 62769, 65856, 71736, 75264, 76832, 81984, 83692, 86016, 87808, 93696, 95648, 100352, 109312, 115248, 124928, 125538, 131712, 143472, 146461, 150528, 153664, 163968, 167384, 175616, 187392, 191296, 200704, 218624, 230496, 249856, 251076, 263424, 286944, 292922, 301056, 307328, 327936, 334768, 351232, 374784, 382592, 437248, 439383, 460992, 502152, 526848, 573888, 585844, 602112, 614656, 655872, 669536, 702464, 749568, 765184, 874496, 878766, 921984, 1004304, 1053696, 1147776, 1171688, 1229312, 1311744, 1339072, 1404928, 1530368, 1748992, 1757532, 1843968, 2008608, 2107392, 2295552, 2343376, 2458624, 2623488, 2678144, 3060736, 3515064, 3687936, 4017216, 4214784, 4591104, 4686752, 4917248, 5246976, 5356288, 6121472, 7030128, 7375872, 8034432, 9182208, 9373504, 9834496, 10712576, 12242944, 14060256, 14751744, 16068864, 18364416, 18747008, 21425152, 28120512, 29503488, 32137728, 36728832, 37494016, 42850304, 56241024, 64275456, 74988032, 85700608, 112482048, 128550912, 149976064, 224964096, 257101824, 299952128, 449928192, 599904256, 899856384, 1799712768]

約数ペア:

[(1, 1799712768), (2, 899856384), (3, 599904256), (4, 449928192), (6, 299952128), (7, 257101824), (8, 224964096), (12, 149976064), (14, 128550912), (16, 112482048), (21, 85700608), (24, 74988032), (28, 64275456), (32, 56241024), (42, 42850304), (48, 37494016), (49, 36728832), (56, 32137728), (61, 29503488), (64, 28120512), (84, 21425152), (96, 18747008), (98, 18364416), (112, 16068864), (122, 14751744), (128, 14060256), (147, 12242944), (168, 10712576), (183, 9834496), (192, 9373504), (196, 9182208), (224, 8034432), (244, 7375872), (256, 7030128), (294, 6121472), (336, 5356288), (343, 5246976), (366, 4917248), (384, 4686752), (392, 4591104), (427, 4214784), (448, 4017216), (488, 3687936), (512, 3515064), (588, 3060736), (672, 2678144), (686, 2623488), (732, 2458624), (768, 2343376), (784, 2295552), (854, 2107392), (896, 2008608), (976, 1843968), (1024, 1757532), (1029, 1748992), (1176, 1530368), (1281, 1404928), (1344, 1339072), (1372, 1311744), (1464, 1229312), (1536, 1171688), (1568, 1147776), (1708, 1053696), (1792, 1004304), (1952, 921984), (2048, 878766), (2058, 874496), (2352, 765184), (2401, 749568), (2562, 702464), (2688, 669536), (2744, 655872), (2928, 614656), (2989, 602112), (3072, 585844), (3136, 573888), (3416, 526848), (3584, 502152), (3904, 460992), (4096, 439383), (4116, 437248), (4704, 382592), (4802, 374784), (5124, 351232), (5376, 334768), (5488, 327936), (5856, 307328), (5978, 301056), (6144, 292922), (6272, 286944), (6832, 263424), (7168, 251076), (7203, 249856), (7808, 230496), (8232, 218624), (8967, 200704), (9408, 191296), (9604, 187392), (10248, 175616), (10752, 167384), (10976, 163968), (11712, 153664), (11956, 150528), (12288, 146461), (12544, 143472), (13664, 131712), (14336, 125538), (14406, 124928), (15616, 115248), (16464, 109312), (17934, 100352), (18816, 95648), (19208, 93696), (20496, 87808), (20923, 86016), (21504, 83692), (21952, 81984), (23424, 76832), (23912, 75264), (25088, 71736), (27328, 65856), (28672, 62769), (28812, 62464), (31232, 57624), (32928, 54656), (35868, 50176), (37632, 47824), (38416, 46848), (40992, 43904), (41846, 43008)]