677968512

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{337}}^1$

素因数の和:411

約数の個数: 192

約数和(自身を含む): 2018914560

約数和(自身を除く): 1340946048

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 128, 156, 169, 186, 192, 208, 248, 312, 337, 338, 372, 384, 403, 416, 496, 507, 624, 674, 676, 744, 806, 832, 992, 1011, 1014, 1209, 1248, 1348, 1352, 1488, 1612, 1664, 1984, 2022, 2028, 2418, 2496, 2696, 2704, 2976, 3224, 3968, 4044, 4056, 4381, 4836, 4992, 5239, 5392, 5408, 5952, 6448, 8088, 8112, 8762, 9672, 10447, 10478, 10784, 10816, 11904, 12896, 13143, 15717, 16176, 16224, 17524, 19344, 20894, 20956, 21568, 21632, 25792, 26286, 31341, 31434, 32352, 32448, 35048, 38688, 41788, 41912, 43136, 51584, 52572, 56953, 62682, 62868, 64704, 64896, 70096, 77376, 83576, 83824, 105144, 113906, 125364, 125736, 129408, 135811, 140192, 154752, 167152, 167648, 170859, 210288, 227812, 250728, 251472, 271622, 280384, 334304, 335296, 341718, 407433, 420576, 455624, 501456, 502944, 543244, 560768, 668608, 670592, 683436, 814866, 841152, 911248, 1002912, 1005888, 1086488, 1337216, 1366872, 1629732, 1682304, 1765543, 1822496, 2005824, 2011776, 2172976, 2733744, 3259464, 3531086, 3644992, 4011648, 4345952, 5296629, 5467488, 6518928, 7062172, 7289984, 8691904, 10593258, 10934976, 13037856, 14124344, 17383808, 21186516, 21869952, 26075712, 28248688, 42373032, 52151424, 56497376, 84746064, 112994752, 169492128, 225989504, 338984256, 677968512]

約数ペア:

[(1, 677968512), (2, 338984256), (3, 225989504), (4, 169492128), (6, 112994752), (8, 84746064), (12, 56497376), (13, 52151424), (16, 42373032), (24, 28248688), (26, 26075712), (31, 21869952), (32, 21186516), (39, 17383808), (48, 14124344), (52, 13037856), (62, 10934976), (64, 10593258), (78, 8691904), (93, 7289984), (96, 7062172), (104, 6518928), (124, 5467488), (128, 5296629), (156, 4345952), (169, 4011648), (186, 3644992), (192, 3531086), (208, 3259464), (248, 2733744), (312, 2172976), (337, 2011776), (338, 2005824), (372, 1822496), (384, 1765543), (403, 1682304), (416, 1629732), (496, 1366872), (507, 1337216), (624, 1086488), (674, 1005888), (676, 1002912), (744, 911248), (806, 841152), (832, 814866), (992, 683436), (1011, 670592), (1014, 668608), (1209, 560768), (1248, 543244), (1348, 502944), (1352, 501456), (1488, 455624), (1612, 420576), (1664, 407433), (1984, 341718), (2022, 335296), (2028, 334304), (2418, 280384), (2496, 271622), (2696, 251472), (2704, 250728), (2976, 227812), (3224, 210288), (3968, 170859), (4044, 167648), (4056, 167152), (4381, 154752), (4836, 140192), (4992, 135811), (5239, 129408), (5392, 125736), (5408, 125364), (5952, 113906), (6448, 105144), (8088, 83824), (8112, 83576), (8762, 77376), (9672, 70096), (10447, 64896), (10478, 64704), (10784, 62868), (10816, 62682), (11904, 56953), (12896, 52572), (13143, 51584), (15717, 43136), (16176, 41912), (16224, 41788), (17524, 38688), (19344, 35048), (20894, 32448), (20956, 32352), (21568, 31434), (21632, 31341), (25792, 26286)]