16659456

素因数分解:

$2^{10}\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:80

約数の個数: 176

約数和(自身を含む): 53058240

約数和(自身を除く): 36398784

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 29, 32, 33, 34, 44, 48, 51, 58, 64, 66, 68, 87, 88, 96, 102, 116, 128, 132, 136, 174, 176, 187, 192, 204, 232, 256, 264, 272, 319, 348, 352, 374, 384, 408, 464, 493, 512, 528, 544, 561, 638, 696, 704, 748, 768, 816, 928, 957, 986, 1024, 1056, 1088, 1122, 1276, 1392, 1408, 1479, 1496, 1536, 1632, 1856, 1914, 1972, 2112, 2176, 2244, 2552, 2784, 2816, 2958, 2992, 3072, 3264, 3712, 3828, 3944, 4224, 4352, 4488, 5104, 5423, 5568, 5632, 5916, 5984, 6528, 7424, 7656, 7888, 8448, 8704, 8976, 10208, 10846, 11136, 11264, 11832, 11968, 13056, 14848, 15312, 15776, 16269, 16896, 17408, 17952, 20416, 21692, 22272, 23664, 23936, 26112, 29696, 30624, 31552, 32538, 33792, 35904, 40832, 43384, 44544, 47328, 47872, 52224, 61248, 63104, 65076, 71808, 81664, 86768, 89088, 94656, 95744, 122496, 126208, 130152, 143616, 163328, 173536, 189312, 191488, 244992, 252416, 260304, 287232, 326656, 347072, 378624, 489984, 504832, 520608, 574464, 694144, 757248, 979968, 1041216, 1388288, 1514496, 2082432, 2776576, 4164864, 5553152, 8329728, 16659456]

約数ペア:

[(1, 16659456), (2, 8329728), (3, 5553152), (4, 4164864), (6, 2776576), (8, 2082432), (11, 1514496), (12, 1388288), (16, 1041216), (17, 979968), (22, 757248), (24, 694144), (29, 574464), (32, 520608), (33, 504832), (34, 489984), (44, 378624), (48, 347072), (51, 326656), (58, 287232), (64, 260304), (66, 252416), (68, 244992), (87, 191488), (88, 189312), (96, 173536), (102, 163328), (116, 143616), (128, 130152), (132, 126208), (136, 122496), (174, 95744), (176, 94656), (187, 89088), (192, 86768), (204, 81664), (232, 71808), (256, 65076), (264, 63104), (272, 61248), (319, 52224), (348, 47872), (352, 47328), (374, 44544), (384, 43384), (408, 40832), (464, 35904), (493, 33792), (512, 32538), (528, 31552), (544, 30624), (561, 29696), (638, 26112), (696, 23936), (704, 23664), (748, 22272), (768, 21692), (816, 20416), (928, 17952), (957, 17408), (986, 16896), (1024, 16269), (1056, 15776), (1088, 15312), (1122, 14848), (1276, 13056), (1392, 11968), (1408, 11832), (1479, 11264), (1496, 11136), (1536, 10846), (1632, 10208), (1856, 8976), (1914, 8704), (1972, 8448), (2112, 7888), (2176, 7656), (2244, 7424), (2552, 6528), (2784, 5984), (2816, 5916), (2958, 5632), (2992, 5568), (3072, 5423), (3264, 5104), (3712, 4488), (3828, 4352), (3944, 4224)]