2779964928

素因数分解:

$2^9\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{499}}^1$

素因数の和:570

約数の個数: 320

約数和(自身を含む): 9166080000

約数和(自身を除く): 6386115072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 32, 36, 39, 48, 52, 54, 62, 64, 72, 78, 93, 96, 104, 108, 117, 124, 128, 144, 156, 186, 192, 208, 216, 234, 248, 256, 279, 288, 312, 351, 372, 384, 403, 416, 432, 468, 496, 499, 512, 558, 576, 624, 702, 744, 768, 806, 832, 837, 864, 936, 992, 998, 1116, 1152, 1209, 1248, 1404, 1488, 1497, 1536, 1612, 1664, 1674, 1728, 1872, 1984, 1996, 2232, 2304, 2418, 2496, 2808, 2976, 2994, 3224, 3328, 3348, 3456, 3627, 3744, 3968, 3992, 4464, 4491, 4608, 4836, 4992, 5616, 5952, 5988, 6448, 6487, 6656, 6696, 6912, 7254, 7488, 7936, 7984, 8928, 8982, 9672, 9984, 10881, 11232, 11904, 11976, 12896, 12974, 13392, 13473, 13824, 14508, 14976, 15469, 15872, 15968, 17856, 17964, 19344, 19461, 19968, 21762, 22464, 23808, 23952, 25792, 25948, 26784, 26946, 29016, 29952, 30938, 31936, 35712, 35928, 38688, 38922, 43524, 44928, 46407, 47616, 47904, 51584, 51896, 53568, 53892, 58032, 58383, 59904, 61876, 63872, 71424, 71856, 77376, 77844, 87048, 89856, 92814, 95808, 103168, 103792, 107136, 107784, 116064, 116766, 123752, 127744, 139221, 142848, 143712, 154752, 155688, 174096, 175149, 179712, 185628, 191616, 201097, 206336, 207584, 214272, 215568, 232128, 233532, 247504, 255488, 278442, 287424, 309504, 311376, 348192, 350298, 371256, 383232, 402194, 415168, 417663, 428544, 431136, 464256, 467064, 495008, 556884, 574848, 603291, 619008, 622752, 696384, 700596, 742512, 766464, 804388, 830336, 835326, 862272, 928512, 934128, 990016, 1113768, 1149696, 1206582, 1245504, 1392768, 1401192, 1485024, 1608776, 1660672, 1670652, 1724544, 1809873, 1857024, 1868256, 1980032, 2227536, 2299392, 2413164, 2491008, 2785536, 2802384, 2970048, 3217552, 3321344, 3341304, 3449088, 3619746, 3736512, 3960064, 4455072, 4826328, 4982016, 5429619, 5571072, 5604768, 5940096, 6435104, 6682608, 6898176, 7239492, 7473024, 7920128, 8910144, 9652656, 9964032, 10859238, 11209536, 11880192, 12870208, 13365216, 14478984, 14946048, 17820288, 19305312, 21718476, 22419072, 23760384, 25740416, 26730432, 28957968, 29892096, 35640576, 38610624, 43436952, 44838144, 51480832, 53460864, 57915936, 71281152, 77221248, 86873904, 89676288, 102961664, 106921728, 115831872, 154442496, 173747808, 213843456, 231663744, 308884992, 347495616, 463327488, 694991232, 926654976, 1389982464, 2779964928]

約数ペア:

[(1, 2779964928), (2, 1389982464), (3, 926654976), (4, 694991232), (6, 463327488), (8, 347495616), (9, 308884992), (12, 231663744), (13, 213843456), (16, 173747808), (18, 154442496), (24, 115831872), (26, 106921728), (27, 102961664), (31, 89676288), (32, 86873904), (36, 77221248), (39, 71281152), (48, 57915936), (52, 53460864), (54, 51480832), (62, 44838144), (64, 43436952), (72, 38610624), (78, 35640576), (93, 29892096), (96, 28957968), (104, 26730432), (108, 25740416), (117, 23760384), (124, 22419072), (128, 21718476), (144, 19305312), (156, 17820288), (186, 14946048), (192, 14478984), (208, 13365216), (216, 12870208), (234, 11880192), (248, 11209536), (256, 10859238), (279, 9964032), (288, 9652656), (312, 8910144), (351, 7920128), (372, 7473024), (384, 7239492), (403, 6898176), (416, 6682608), (432, 6435104), (468, 5940096), (496, 5604768), (499, 5571072), (512, 5429619), (558, 4982016), (576, 4826328), (624, 4455072), (702, 3960064), (744, 3736512), (768, 3619746), (806, 3449088), (832, 3341304), (837, 3321344), (864, 3217552), (936, 2970048), (992, 2802384), (998, 2785536), (1116, 2491008), (1152, 2413164), (1209, 2299392), (1248, 2227536), (1404, 1980032), (1488, 1868256), (1497, 1857024), (1536, 1809873), (1612, 1724544), (1664, 1670652), (1674, 1660672), (1728, 1608776), (1872, 1485024), (1984, 1401192), (1996, 1392768), (2232, 1245504), (2304, 1206582), (2418, 1149696), (2496, 1113768), (2808, 990016), (2976, 934128), (2994, 928512), (3224, 862272), (3328, 835326), (3348, 830336), (3456, 804388), (3627, 766464), (3744, 742512), (3968, 700596), (3992, 696384), (4464, 622752), (4491, 619008), (4608, 603291), (4836, 574848), (4992, 556884), (5616, 495008), (5952, 467064), (5988, 464256), (6448, 431136), (6487, 428544), (6656, 417663), (6696, 415168), (6912, 402194), (7254, 383232), (7488, 371256), (7936, 350298), (7984, 348192), (8928, 311376), (8982, 309504), (9672, 287424), (9984, 278442), (10881, 255488), (11232, 247504), (11904, 233532), (11976, 232128), (12896, 215568), (12974, 214272), (13392, 207584), (13473, 206336), (13824, 201097), (14508, 191616), (14976, 185628), (15469, 179712), (15872, 175149), (15968, 174096), (17856, 155688), (17964, 154752), (19344, 143712), (19461, 142848), (19968, 139221), (21762, 127744), (22464, 123752), (23808, 116766), (23952, 116064), (25792, 107784), (25948, 107136), (26784, 103792), (26946, 103168), (29016, 95808), (29952, 92814), (30938, 89856), (31936, 87048), (35712, 77844), (35928, 77376), (38688, 71856), (38922, 71424), (43524, 63872), (44928, 61876), (46407, 59904), (47616, 58383), (47904, 58032), (51584, 53892), (51896, 53568)]