303353856

素因数分解:

$2^{12}\times 3^3\times {\mathrm{13}}^1\times {\mathrm{211}}^1$

素因数の和:257

約数の個数: 208

約数和(自身を含む): 972435520

約数和(自身を除く): 669081664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 128, 144, 156, 192, 208, 211, 216, 234, 256, 288, 312, 351, 384, 416, 422, 432, 468, 512, 576, 624, 633, 702, 768, 832, 844, 864, 936, 1024, 1152, 1248, 1266, 1404, 1536, 1664, 1688, 1728, 1872, 1899, 2048, 2304, 2496, 2532, 2743, 2808, 3072, 3328, 3376, 3456, 3744, 3798, 4096, 4608, 4992, 5064, 5486, 5616, 5697, 6144, 6656, 6752, 6912, 7488, 7596, 8229, 9216, 9984, 10128, 10972, 11232, 11394, 12288, 13312, 13504, 13824, 14976, 15192, 16458, 18432, 19968, 20256, 21944, 22464, 22788, 24687, 26624, 27008, 27648, 29952, 30384, 32916, 36864, 39936, 40512, 43888, 44928, 45576, 49374, 53248, 54016, 55296, 59904, 60768, 65832, 74061, 79872, 81024, 87776, 89856, 91152, 98748, 108032, 110592, 119808, 121536, 131664, 148122, 159744, 162048, 175552, 179712, 182304, 197496, 216064, 239616, 243072, 263328, 296244, 324096, 351104, 359424, 364608, 394992, 432128, 479232, 486144, 526656, 592488, 648192, 702208, 718848, 729216, 789984, 864256, 972288, 1053312, 1184976, 1296384, 1404416, 1437696, 1458432, 1579968, 1944576, 2106624, 2369952, 2592768, 2808832, 2916864, 3159936, 3889152, 4213248, 4739904, 5617664, 5833728, 6319872, 7778304, 8426496, 9479808, 11235328, 11667456, 12639744, 16852992, 18959616, 23334912, 25279488, 33705984, 37919232, 50558976, 75838464, 101117952, 151676928, 303353856]

約数ペア:

[(1, 303353856), (2, 151676928), (3, 101117952), (4, 75838464), (6, 50558976), (8, 37919232), (9, 33705984), (12, 25279488), (13, 23334912), (16, 18959616), (18, 16852992), (24, 12639744), (26, 11667456), (27, 11235328), (32, 9479808), (36, 8426496), (39, 7778304), (48, 6319872), (52, 5833728), (54, 5617664), (64, 4739904), (72, 4213248), (78, 3889152), (96, 3159936), (104, 2916864), (108, 2808832), (117, 2592768), (128, 2369952), (144, 2106624), (156, 1944576), (192, 1579968), (208, 1458432), (211, 1437696), (216, 1404416), (234, 1296384), (256, 1184976), (288, 1053312), (312, 972288), (351, 864256), (384, 789984), (416, 729216), (422, 718848), (432, 702208), (468, 648192), (512, 592488), (576, 526656), (624, 486144), (633, 479232), (702, 432128), (768, 394992), (832, 364608), (844, 359424), (864, 351104), (936, 324096), (1024, 296244), (1152, 263328), (1248, 243072), (1266, 239616), (1404, 216064), (1536, 197496), (1664, 182304), (1688, 179712), (1728, 175552), (1872, 162048), (1899, 159744), (2048, 148122), (2304, 131664), (2496, 121536), (2532, 119808), (2743, 110592), (2808, 108032), (3072, 98748), (3328, 91152), (3376, 89856), (3456, 87776), (3744, 81024), (3798, 79872), (4096, 74061), (4608, 65832), (4992, 60768), (5064, 59904), (5486, 55296), (5616, 54016), (5697, 53248), (6144, 49374), (6656, 45576), (6752, 44928), (6912, 43888), (7488, 40512), (7596, 39936), (8229, 36864), (9216, 32916), (9984, 30384), (10128, 29952), (10972, 27648), (11232, 27008), (11394, 26624), (12288, 24687), (13312, 22788), (13504, 22464), (13824, 21944), (14976, 20256), (15192, 19968), (16458, 18432)]