676340928

素因数分解:

$2^6\times 3^5\times {\mathrm{157}}^1\times {\mathrm{277}}^1$

素因数の和:461

約数の個数: 168

約数和(自身を含む): 2030518672

約数和(自身を除く): 1354177744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 157, 162, 192, 216, 243, 277, 288, 314, 324, 432, 471, 486, 554, 576, 628, 648, 831, 864, 942, 972, 1108, 1256, 1296, 1413, 1662, 1728, 1884, 1944, 2216, 2493, 2512, 2592, 2826, 3324, 3768, 3888, 4239, 4432, 4986, 5024, 5184, 5652, 6648, 7479, 7536, 7776, 8478, 8864, 9972, 10048, 11304, 12717, 13296, 14958, 15072, 15552, 16956, 17728, 19944, 22437, 22608, 25434, 26592, 29916, 30144, 33912, 38151, 39888, 43489, 44874, 45216, 50868, 53184, 59832, 67311, 67824, 76302, 79776, 86978, 89748, 90432, 101736, 119664, 130467, 134622, 135648, 152604, 159552, 173956, 179496, 203472, 239328, 260934, 269244, 271296, 305208, 347912, 358992, 391401, 406944, 478656, 521868, 538488, 610416, 695824, 717984, 782802, 813888, 1043736, 1076976, 1174203, 1220832, 1391648, 1435968, 1565604, 2087472, 2153952, 2348406, 2441664, 2783296, 3131208, 3522609, 4174944, 4307904, 4696812, 6262416, 7045218, 8349888, 9393624, 10567827, 12524832, 14090436, 18787248, 21135654, 25049664, 28180872, 37574496, 42271308, 56361744, 75148992, 84542616, 112723488, 169085232, 225446976, 338170464, 676340928]

約数ペア:

[(1, 676340928), (2, 338170464), (3, 225446976), (4, 169085232), (6, 112723488), (8, 84542616), (9, 75148992), (12, 56361744), (16, 42271308), (18, 37574496), (24, 28180872), (27, 25049664), (32, 21135654), (36, 18787248), (48, 14090436), (54, 12524832), (64, 10567827), (72, 9393624), (81, 8349888), (96, 7045218), (108, 6262416), (144, 4696812), (157, 4307904), (162, 4174944), (192, 3522609), (216, 3131208), (243, 2783296), (277, 2441664), (288, 2348406), (314, 2153952), (324, 2087472), (432, 1565604), (471, 1435968), (486, 1391648), (554, 1220832), (576, 1174203), (628, 1076976), (648, 1043736), (831, 813888), (864, 782802), (942, 717984), (972, 695824), (1108, 610416), (1256, 538488), (1296, 521868), (1413, 478656), (1662, 406944), (1728, 391401), (1884, 358992), (1944, 347912), (2216, 305208), (2493, 271296), (2512, 269244), (2592, 260934), (2826, 239328), (3324, 203472), (3768, 179496), (3888, 173956), (4239, 159552), (4432, 152604), (4986, 135648), (5024, 134622), (5184, 130467), (5652, 119664), (6648, 101736), (7479, 90432), (7536, 89748), (7776, 86978), (8478, 79776), (8864, 76302), (9972, 67824), (10048, 67311), (11304, 59832), (12717, 53184), (13296, 50868), (14958, 45216), (15072, 44874), (15552, 43489), (16956, 39888), (17728, 38151), (19944, 33912), (22437, 30144), (22608, 29916), (25434, 26592)]