339327744

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:231

約数の個数: 216

約数和(自身を含む): 1073737728

約数和(自身を除く): 734409984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 71, 84, 96, 98, 112, 127, 128, 142, 147, 168, 192, 196, 213, 224, 254, 256, 284, 294, 336, 381, 384, 392, 426, 448, 497, 508, 568, 588, 672, 762, 768, 784, 852, 889, 896, 994, 1016, 1136, 1176, 1344, 1491, 1524, 1568, 1704, 1778, 1792, 1988, 2032, 2272, 2352, 2667, 2688, 2982, 3048, 3136, 3408, 3479, 3556, 3976, 4064, 4544, 4704, 5334, 5376, 5964, 6096, 6223, 6272, 6816, 6958, 7112, 7952, 8128, 9017, 9088, 9408, 10437, 10668, 11928, 12192, 12446, 12544, 13632, 13916, 14224, 15904, 16256, 18034, 18176, 18669, 18816, 20874, 21336, 23856, 24384, 24892, 27051, 27264, 27832, 28448, 31808, 32512, 36068, 37338, 37632, 41748, 42672, 47712, 48768, 49784, 54102, 54528, 55664, 56896, 63119, 63616, 72136, 74676, 83496, 85344, 95424, 97536, 99568, 108204, 111328, 113792, 126238, 127232, 144272, 149352, 166992, 170688, 189357, 190848, 199136, 216408, 222656, 227584, 252476, 288544, 298704, 333984, 341376, 378714, 381696, 398272, 432816, 441833, 445312, 504952, 577088, 597408, 667968, 682752, 757428, 796544, 865632, 883666, 890624, 1009904, 1154176, 1194816, 1325499, 1335936, 1514856, 1593088, 1731264, 1767332, 2019808, 2308352, 2389632, 2650998, 2671872, 3029712, 3462528, 3534664, 4039616, 4779264, 5301996, 6059424, 6925056, 7069328, 8079232, 10603992, 12118848, 14138656, 16158464, 21207984, 24237696, 28277312, 42415968, 48475392, 56554624, 84831936, 113109248, 169663872, 339327744]

約数ペア:

[(1, 339327744), (2, 169663872), (3, 113109248), (4, 84831936), (6, 56554624), (7, 48475392), (8, 42415968), (12, 28277312), (14, 24237696), (16, 21207984), (21, 16158464), (24, 14138656), (28, 12118848), (32, 10603992), (42, 8079232), (48, 7069328), (49, 6925056), (56, 6059424), (64, 5301996), (71, 4779264), (84, 4039616), (96, 3534664), (98, 3462528), (112, 3029712), (127, 2671872), (128, 2650998), (142, 2389632), (147, 2308352), (168, 2019808), (192, 1767332), (196, 1731264), (213, 1593088), (224, 1514856), (254, 1335936), (256, 1325499), (284, 1194816), (294, 1154176), (336, 1009904), (381, 890624), (384, 883666), (392, 865632), (426, 796544), (448, 757428), (497, 682752), (508, 667968), (568, 597408), (588, 577088), (672, 504952), (762, 445312), (768, 441833), (784, 432816), (852, 398272), (889, 381696), (896, 378714), (994, 341376), (1016, 333984), (1136, 298704), (1176, 288544), (1344, 252476), (1491, 227584), (1524, 222656), (1568, 216408), (1704, 199136), (1778, 190848), (1792, 189357), (1988, 170688), (2032, 166992), (2272, 149352), (2352, 144272), (2667, 127232), (2688, 126238), (2982, 113792), (3048, 111328), (3136, 108204), (3408, 99568), (3479, 97536), (3556, 95424), (3976, 85344), (4064, 83496), (4544, 74676), (4704, 72136), (5334, 63616), (5376, 63119), (5964, 56896), (6096, 55664), (6223, 54528), (6272, 54102), (6816, 49784), (6958, 48768), (7112, 47712), (7952, 42672), (8128, 41748), (9017, 37632), (9088, 37338), (9408, 36068), (10437, 32512), (10668, 31808), (11928, 28448), (12192, 27832), (12446, 27264), (12544, 27051), (13632, 24892), (13916, 24384), (14224, 23856), (15904, 21336), (16256, 20874), (18034, 18816), (18176, 18669)]