178142592

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{941}}^1$

素因数の和:1004

約数の個数: 128

約数和(自身を含む): 518853600

約数和(自身を除く): 340711008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 29, 32, 34, 48, 51, 58, 64, 68, 87, 96, 102, 116, 128, 136, 174, 192, 204, 232, 272, 348, 384, 408, 464, 493, 544, 696, 816, 928, 941, 986, 1088, 1392, 1479, 1632, 1856, 1882, 1972, 2176, 2784, 2823, 2958, 3264, 3712, 3764, 3944, 5568, 5646, 5916, 6528, 7528, 7888, 11136, 11292, 11832, 15056, 15776, 15997, 22584, 23664, 27289, 30112, 31552, 31994, 45168, 47328, 47991, 54578, 60224, 63104, 63988, 81867, 90336, 94656, 95982, 109156, 120448, 127976, 163734, 180672, 189312, 191964, 218312, 255952, 327468, 361344, 383928, 436624, 463913, 511904, 654936, 767856, 873248, 927826, 1023808, 1309872, 1391739, 1535712, 1746496, 1855652, 2047616, 2619744, 2783478, 3071424, 3492992, 3711304, 5239488, 5566956, 6142848, 7422608, 10478976, 11133912, 14845216, 22267824, 29690432, 44535648, 59380864, 89071296, 178142592]

約数ペア:

[(1, 178142592), (2, 89071296), (3, 59380864), (4, 44535648), (6, 29690432), (8, 22267824), (12, 14845216), (16, 11133912), (17, 10478976), (24, 7422608), (29, 6142848), (32, 5566956), (34, 5239488), (48, 3711304), (51, 3492992), (58, 3071424), (64, 2783478), (68, 2619744), (87, 2047616), (96, 1855652), (102, 1746496), (116, 1535712), (128, 1391739), (136, 1309872), (174, 1023808), (192, 927826), (204, 873248), (232, 767856), (272, 654936), (348, 511904), (384, 463913), (408, 436624), (464, 383928), (493, 361344), (544, 327468), (696, 255952), (816, 218312), (928, 191964), (941, 189312), (986, 180672), (1088, 163734), (1392, 127976), (1479, 120448), (1632, 109156), (1856, 95982), (1882, 94656), (1972, 90336), (2176, 81867), (2784, 63988), (2823, 63104), (2958, 60224), (3264, 54578), (3712, 47991), (3764, 47328), (3944, 45168), (5568, 31994), (5646, 31552), (5916, 30112), (6528, 27289), (7528, 23664), (7888, 22584), (11136, 15997), (11292, 15776), (11832, 15056)]