551411712

素因数分解:

$2^{13}\times 3^5\times {\mathrm{277}}^1$

素因数の和:318

約数の個数: 168

約数和(自身を含む): 1657828536

約数和(自身を除く): 1106416824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 256, 277, 288, 324, 384, 432, 486, 512, 554, 576, 648, 768, 831, 864, 972, 1024, 1108, 1152, 1296, 1536, 1662, 1728, 1944, 2048, 2216, 2304, 2493, 2592, 3072, 3324, 3456, 3888, 4096, 4432, 4608, 4986, 5184, 6144, 6648, 6912, 7479, 7776, 8192, 8864, 9216, 9972, 10368, 12288, 13296, 13824, 14958, 15552, 17728, 18432, 19944, 20736, 22437, 24576, 26592, 27648, 29916, 31104, 35456, 36864, 39888, 41472, 44874, 53184, 55296, 59832, 62208, 67311, 70912, 73728, 79776, 82944, 89748, 106368, 110592, 119664, 124416, 134622, 141824, 159552, 165888, 179496, 212736, 221184, 239328, 248832, 269244, 283648, 319104, 331776, 358992, 425472, 478656, 497664, 538488, 567296, 638208, 663552, 717984, 850944, 957312, 995328, 1076976, 1134592, 1276416, 1435968, 1701888, 1914624, 1990656, 2153952, 2269184, 2552832, 2871936, 3403776, 3829248, 4307904, 5105664, 5743872, 6807552, 7658496, 8615808, 10211328, 11487744, 15316992, 17231616, 20422656, 22975488, 30633984, 34463232, 45950976, 61267968, 68926464, 91901952, 137852928, 183803904, 275705856, 551411712]

約数ペア:

[(1, 551411712), (2, 275705856), (3, 183803904), (4, 137852928), (6, 91901952), (8, 68926464), (9, 61267968), (12, 45950976), (16, 34463232), (18, 30633984), (24, 22975488), (27, 20422656), (32, 17231616), (36, 15316992), (48, 11487744), (54, 10211328), (64, 8615808), (72, 7658496), (81, 6807552), (96, 5743872), (108, 5105664), (128, 4307904), (144, 3829248), (162, 3403776), (192, 2871936), (216, 2552832), (243, 2269184), (256, 2153952), (277, 1990656), (288, 1914624), (324, 1701888), (384, 1435968), (432, 1276416), (486, 1134592), (512, 1076976), (554, 995328), (576, 957312), (648, 850944), (768, 717984), (831, 663552), (864, 638208), (972, 567296), (1024, 538488), (1108, 497664), (1152, 478656), (1296, 425472), (1536, 358992), (1662, 331776), (1728, 319104), (1944, 283648), (2048, 269244), (2216, 248832), (2304, 239328), (2493, 221184), (2592, 212736), (3072, 179496), (3324, 165888), (3456, 159552), (3888, 141824), (4096, 134622), (4432, 124416), (4608, 119664), (4986, 110592), (5184, 106368), (6144, 89748), (6648, 82944), (6912, 79776), (7479, 73728), (7776, 70912), (8192, 67311), (8864, 62208), (9216, 59832), (9972, 55296), (10368, 53184), (12288, 44874), (13296, 41472), (13824, 39888), (14958, 36864), (15552, 35456), (17728, 31104), (18432, 29916), (19944, 27648), (20736, 26592), (22437, 24576)]