126649728

素因数分解:

$2^7\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1$

素因数の和:289

約数の個数: 192

約数和(自身を含む): 400982400

約数和(自身を除く): 274332672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 29, 32, 34, 36, 48, 51, 58, 64, 68, 72, 87, 96, 102, 116, 128, 136, 144, 153, 174, 192, 204, 223, 232, 261, 272, 288, 306, 348, 384, 408, 446, 464, 493, 522, 544, 576, 612, 669, 696, 816, 892, 928, 986, 1044, 1088, 1152, 1224, 1338, 1392, 1479, 1632, 1784, 1856, 1972, 2007, 2088, 2176, 2448, 2676, 2784, 2958, 3264, 3568, 3712, 3791, 3944, 4014, 4176, 4437, 4896, 5352, 5568, 5916, 6467, 6528, 7136, 7582, 7888, 8028, 8352, 8874, 9792, 10704, 11136, 11373, 11832, 12934, 14272, 15164, 15776, 16056, 16704, 17748, 19401, 19584, 21408, 22746, 23664, 25868, 28544, 30328, 31552, 32112, 33408, 34119, 35496, 38802, 42816, 45492, 47328, 51736, 58203, 60656, 63104, 64224, 68238, 70992, 77604, 85632, 90984, 94656, 103472, 109939, 116406, 121312, 128448, 136476, 141984, 155208, 181968, 189312, 206944, 219878, 232812, 242624, 256896, 272952, 283968, 310416, 329817, 363936, 413888, 439756, 465624, 485248, 545904, 567936, 620832, 659634, 727872, 827776, 879512, 931248, 989451, 1091808, 1241664, 1319268, 1455744, 1759024, 1862496, 1978902, 2183616, 2483328, 2638536, 3518048, 3724992, 3957804, 4367232, 5277072, 7036096, 7449984, 7915608, 10554144, 14072192, 15831216, 21108288, 31662432, 42216576, 63324864, 126649728]

約数ペア:

[(1, 126649728), (2, 63324864), (3, 42216576), (4, 31662432), (6, 21108288), (8, 15831216), (9, 14072192), (12, 10554144), (16, 7915608), (17, 7449984), (18, 7036096), (24, 5277072), (29, 4367232), (32, 3957804), (34, 3724992), (36, 3518048), (48, 2638536), (51, 2483328), (58, 2183616), (64, 1978902), (68, 1862496), (72, 1759024), (87, 1455744), (96, 1319268), (102, 1241664), (116, 1091808), (128, 989451), (136, 931248), (144, 879512), (153, 827776), (174, 727872), (192, 659634), (204, 620832), (223, 567936), (232, 545904), (261, 485248), (272, 465624), (288, 439756), (306, 413888), (348, 363936), (384, 329817), (408, 310416), (446, 283968), (464, 272952), (493, 256896), (522, 242624), (544, 232812), (576, 219878), (612, 206944), (669, 189312), (696, 181968), (816, 155208), (892, 141984), (928, 136476), (986, 128448), (1044, 121312), (1088, 116406), (1152, 109939), (1224, 103472), (1338, 94656), (1392, 90984), (1479, 85632), (1632, 77604), (1784, 70992), (1856, 68238), (1972, 64224), (2007, 63104), (2088, 60656), (2176, 58203), (2448, 51736), (2676, 47328), (2784, 45492), (2958, 42816), (3264, 38802), (3568, 35496), (3712, 34119), (3791, 33408), (3944, 32112), (4014, 31552), (4176, 30328), (4437, 28544), (4896, 25868), (5352, 23664), (5568, 22746), (5916, 21408), (6467, 19584), (6528, 19401), (7136, 17748), (7582, 16704), (7888, 16056), (8028, 15776), (8352, 15164), (8874, 14272), (9792, 12934), (10704, 11832), (11136, 11373)]