447909696

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:318

約数の個数: 224

約数和(自身を含む): 1438330880

約数和(自身を除く): 990421184

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, 127, 144, 156, 157, 192, 208, 216, 234, 254, 288, 312, 314, 351, 381, 416, 432, 468, 471, 508, 576, 624, 628, 702, 762, 832, 864, 936, 942, 1016, 1143, 1248, 1256, 1404, 1413, 1524, 1651, 1728, 1872, 1884, 2032, 2041, 2286, 2496, 2512, 2808, 2826, 3048, 3302, 3429, 3744, 3768, 4064, 4082, 4239, 4572, 4953, 5024, 5616, 5652, 6096, 6123, 6604, 6858, 7488, 7536, 8128, 8164, 8478, 9144, 9906, 10048, 11232, 11304, 12192, 12246, 13208, 13716, 14859, 15072, 16328, 16956, 18288, 18369, 19812, 19939, 22464, 22608, 24384, 24492, 26416, 27432, 29718, 30144, 32656, 33912, 36576, 36738, 39624, 39878, 44577, 45216, 48984, 52832, 54864, 55107, 59436, 59817, 65312, 67824, 73152, 73476, 79248, 79756, 89154, 90432, 97968, 105664, 109728, 110214, 118872, 119634, 130624, 135648, 146952, 158496, 159512, 178308, 179451, 195936, 219456, 220428, 237744, 239268, 259207, 271296, 293904, 316992, 319024, 356616, 358902, 391872, 440856, 475488, 478536, 518414, 538353, 587808, 638048, 713232, 717804, 777621, 881712, 950976, 957072, 1036828, 1076706, 1175616, 1276096, 1426464, 1435608, 1555242, 1763424, 1914144, 2073656, 2153412, 2332863, 2852928, 2871216, 3110484, 3526848, 3828288, 4147312, 4306824, 4665726, 5742432, 6220968, 6998589, 8294624, 8613648, 9331452, 11484864, 12441936, 13997178, 16589248, 17227296, 18662904, 24883872, 27994356, 34454592, 37325808, 49767744, 55988712, 74651616, 111977424, 149303232, 223954848, 447909696]

約数ペア:

[(1, 447909696), (2, 223954848), (3, 149303232), (4, 111977424), (6, 74651616), (8, 55988712), (9, 49767744), (12, 37325808), (13, 34454592), (16, 27994356), (18, 24883872), (24, 18662904), (26, 17227296), (27, 16589248), (32, 13997178), (36, 12441936), (39, 11484864), (48, 9331452), (52, 8613648), (54, 8294624), (64, 6998589), (72, 6220968), (78, 5742432), (96, 4665726), (104, 4306824), (108, 4147312), (117, 3828288), (127, 3526848), (144, 3110484), (156, 2871216), (157, 2852928), (192, 2332863), (208, 2153412), (216, 2073656), (234, 1914144), (254, 1763424), (288, 1555242), (312, 1435608), (314, 1426464), (351, 1276096), (381, 1175616), (416, 1076706), (432, 1036828), (468, 957072), (471, 950976), (508, 881712), (576, 777621), (624, 717804), (628, 713232), (702, 638048), (762, 587808), (832, 538353), (864, 518414), (936, 478536), (942, 475488), (1016, 440856), (1143, 391872), (1248, 358902), (1256, 356616), (1404, 319024), (1413, 316992), (1524, 293904), (1651, 271296), (1728, 259207), (1872, 239268), (1884, 237744), (2032, 220428), (2041, 219456), (2286, 195936), (2496, 179451), (2512, 178308), (2808, 159512), (2826, 158496), (3048, 146952), (3302, 135648), (3429, 130624), (3744, 119634), (3768, 118872), (4064, 110214), (4082, 109728), (4239, 105664), (4572, 97968), (4953, 90432), (5024, 89154), (5616, 79756), (5652, 79248), (6096, 73476), (6123, 73152), (6604, 67824), (6858, 65312), (7488, 59817), (7536, 59436), (8128, 55107), (8164, 54864), (8478, 52832), (9144, 48984), (9906, 45216), (10048, 44577), (11232, 39878), (11304, 39624), (12192, 36738), (12246, 36576), (13208, 33912), (13716, 32656), (14859, 30144), (15072, 29718), (16328, 27432), (16956, 26416), (18288, 24492), (18369, 24384), (19812, 22608), (19939, 22464)]