247234176

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:124

約数の個数: 384

約数和(自身を含む): 896163840

約数和(自身を除く): 648929664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 31, 32, 36, 42, 43, 46, 48, 56, 62, 63, 64, 69, 72, 84, 86, 92, 93, 96, 112, 124, 126, 128, 129, 138, 144, 161, 168, 172, 184, 186, 192, 207, 217, 224, 248, 252, 258, 276, 279, 288, 301, 322, 336, 344, 368, 372, 384, 387, 414, 434, 448, 483, 496, 504, 516, 552, 558, 576, 602, 644, 651, 672, 688, 713, 736, 744, 774, 828, 868, 896, 903, 966, 989, 992, 1008, 1032, 1104, 1116, 1152, 1204, 1288, 1302, 1333, 1344, 1376, 1426, 1449, 1472, 1488, 1548, 1656, 1736, 1806, 1932, 1953, 1978, 1984, 2016, 2064, 2139, 2208, 2232, 2408, 2576, 2604, 2666, 2688, 2709, 2752, 2852, 2898, 2944, 2967, 2976, 3096, 3312, 3472, 3612, 3864, 3906, 3956, 3968, 3999, 4032, 4128, 4278, 4416, 4464, 4816, 4991, 5152, 5208, 5332, 5418, 5504, 5704, 5796, 5934, 5952, 6192, 6417, 6624, 6923, 6944, 7224, 7728, 7812, 7912, 7998, 8064, 8256, 8556, 8832, 8901, 8928, 9331, 9632, 9982, 10304, 10416, 10664, 10836, 11408, 11592, 11868, 11904, 11997, 12384, 12834, 13248, 13846, 13888, 14448, 14973, 15456, 15624, 15824, 15996, 16512, 17112, 17802, 17856, 18662, 19264, 19964, 20608, 20769, 20832, 21328, 21672, 22816, 23184, 23736, 23994, 24768, 25668, 26496, 27692, 27776, 27993, 28896, 29946, 30659, 30912, 31248, 31648, 31992, 34224, 35604, 35712, 37324, 38528, 39928, 41538, 41664, 42656, 43344, 44919, 45632, 46368, 47472, 47988, 49536, 51336, 55384, 55986, 57792, 59892, 61318, 61824, 62307, 62496, 63296, 63984, 68448, 71208, 74648, 79856, 83076, 83328, 83979, 85312, 86688, 89838, 91264, 91977, 92736, 94944, 95976, 102672, 110768, 111972, 115584, 119784, 122636, 124614, 124992, 126592, 127968, 136896, 142416, 149296, 159712, 166152, 167958, 170624, 173376, 179676, 183954, 185472, 189888, 191952, 205344, 214613, 221536, 223944, 239568, 245272, 249228, 249984, 255936, 273792, 275931, 284832, 298592, 319424, 332304, 335916, 346752, 359352, 367908, 379776, 383904, 410688, 429226, 443072, 447888, 479136, 490544, 498456, 511872, 551862, 569664, 597184, 638848, 643839, 664608, 671832, 718704, 735816, 767808, 821376, 858452, 886144, 895776, 958272, 981088, 996912, 1103724, 1139328, 1194368, 1287678, 1329216, 1343664, 1437408, 1471632, 1535616, 1716904, 1791552, 1916544, 1931517, 1962176, 1993824, 2207448, 2575356, 2658432, 2687328, 2874816, 2943264, 3433808, 3583104, 3863034, 3924352, 3987648, 4414896, 5150712, 5374656, 5749632, 5886528, 6867616, 7726068, 7975296, 8829792, 10301424, 10749312, 11773056, 13735232, 15452136, 17659584, 20602848, 27470464, 30904272, 35319168, 41205696, 61808544, 82411392, 123617088, 247234176]

約数ペア:

[(1, 247234176), (2, 123617088), (3, 82411392), (4, 61808544), (6, 41205696), (7, 35319168), (8, 30904272), (9, 27470464), (12, 20602848), (14, 17659584), (16, 15452136), (18, 13735232), (21, 11773056), (23, 10749312), (24, 10301424), (28, 8829792), (31, 7975296), (32, 7726068), (36, 6867616), (42, 5886528), (43, 5749632), (46, 5374656), (48, 5150712), (56, 4414896), (62, 3987648), (63, 3924352), (64, 3863034), (69, 3583104), (72, 3433808), (84, 2943264), (86, 2874816), (92, 2687328), (93, 2658432), (96, 2575356), (112, 2207448), (124, 1993824), (126, 1962176), (128, 1931517), (129, 1916544), (138, 1791552), (144, 1716904), (161, 1535616), (168, 1471632), (172, 1437408), (184, 1343664), (186, 1329216), (192, 1287678), (207, 1194368), (217, 1139328), (224, 1103724), (248, 996912), (252, 981088), (258, 958272), (276, 895776), (279, 886144), (288, 858452), (301, 821376), (322, 767808), (336, 735816), (344, 718704), (368, 671832), (372, 664608), (384, 643839), (387, 638848), (414, 597184), (434, 569664), (448, 551862), (483, 511872), (496, 498456), (504, 490544), (516, 479136), (552, 447888), (558, 443072), (576, 429226), (602, 410688), (644, 383904), (651, 379776), (672, 367908), (688, 359352), (713, 346752), (736, 335916), (744, 332304), (774, 319424), (828, 298592), (868, 284832), (896, 275931), (903, 273792), (966, 255936), (989, 249984), (992, 249228), (1008, 245272), (1032, 239568), (1104, 223944), (1116, 221536), (1152, 214613), (1204, 205344), (1288, 191952), (1302, 189888), (1333, 185472), (1344, 183954), (1376, 179676), (1426, 173376), (1449, 170624), (1472, 167958), (1488, 166152), (1548, 159712), (1656, 149296), (1736, 142416), (1806, 136896), (1932, 127968), (1953, 126592), (1978, 124992), (1984, 124614), (2016, 122636), (2064, 119784), (2139, 115584), (2208, 111972), (2232, 110768), (2408, 102672), (2576, 95976), (2604, 94944), (2666, 92736), (2688, 91977), (2709, 91264), (2752, 89838), (2852, 86688), (2898, 85312), (2944, 83979), (2967, 83328), (2976, 83076), (3096, 79856), (3312, 74648), (3472, 71208), (3612, 68448), (3864, 63984), (3906, 63296), (3956, 62496), (3968, 62307), (3999, 61824), (4032, 61318), (4128, 59892), (4278, 57792), (4416, 55986), (4464, 55384), (4816, 51336), (4991, 49536), (5152, 47988), (5208, 47472), (5332, 46368), (5418, 45632), (5504, 44919), (5704, 43344), (5796, 42656), (5934, 41664), (5952, 41538), (6192, 39928), (6417, 38528), (6624, 37324), (6923, 35712), (6944, 35604), (7224, 34224), (7728, 31992), (7812, 31648), (7912, 31248), (7998, 30912), (8064, 30659), (8256, 29946), (8556, 28896), (8832, 27993), (8901, 27776), (8928, 27692), (9331, 26496), (9632, 25668), (9982, 24768), (10304, 23994), (10416, 23736), (10664, 23184), (10836, 22816), (11408, 21672), (11592, 21328), (11868, 20832), (11904, 20769), (11997, 20608), (12384, 19964), (12834, 19264), (13248, 18662), (13846, 17856), (13888, 17802), (14448, 17112), (14973, 16512), (15456, 15996), (15624, 15824)]