257064192

素因数分解:

$2^8\times 3^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1$

素因数の和:76

約数の個数: 540

約数和(自身を含む): 1015017696

約数和(自身を除く): 757953504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 23, 24, 27, 28, 32, 33, 36, 42, 44, 46, 48, 49, 54, 56, 63, 64, 66, 69, 72, 77, 81, 84, 88, 92, 96, 98, 99, 108, 112, 126, 128, 132, 138, 144, 147, 154, 161, 162, 168, 176, 184, 189, 192, 196, 198, 207, 216, 224, 231, 252, 253, 256, 264, 276, 288, 294, 297, 308, 322, 324, 336, 352, 368, 378, 384, 392, 396, 414, 432, 441, 448, 462, 483, 504, 506, 528, 539, 552, 567, 576, 588, 594, 616, 621, 644, 648, 672, 693, 704, 736, 756, 759, 768, 784, 792, 828, 864, 882, 891, 896, 924, 966, 1008, 1012, 1056, 1078, 1104, 1127, 1134, 1152, 1176, 1188, 1232, 1242, 1288, 1296, 1323, 1344, 1386, 1408, 1449, 1472, 1512, 1518, 1568, 1584, 1617, 1656, 1728, 1764, 1771, 1782, 1792, 1848, 1863, 1932, 2016, 2024, 2079, 2112, 2156, 2208, 2254, 2268, 2277, 2304, 2352, 2376, 2464, 2484, 2576, 2592, 2646, 2688, 2772, 2816, 2898, 2944, 3024, 3036, 3136, 3168, 3234, 3312, 3381, 3456, 3528, 3542, 3564, 3696, 3726, 3864, 3969, 4032, 4048, 4158, 4224, 4312, 4347, 4416, 4508, 4536, 4554, 4704, 4752, 4851, 4928, 4968, 5152, 5184, 5292, 5313, 5376, 5544, 5796, 5888, 6048, 6072, 6237, 6272, 6336, 6468, 6624, 6762, 6831, 6912, 7056, 7084, 7128, 7392, 7452, 7728, 7938, 8064, 8096, 8316, 8448, 8624, 8694, 8832, 9016, 9072, 9108, 9408, 9504, 9702, 9856, 9936, 10143, 10304, 10368, 10584, 10626, 11088, 11592, 12096, 12144, 12397, 12474, 12544, 12672, 12936, 13041, 13248, 13524, 13662, 14112, 14168, 14256, 14553, 14784, 14904, 15456, 15876, 15939, 16128, 16192, 16632, 17248, 17388, 17664, 18032, 18144, 18216, 18816, 19008, 19404, 19712, 19872, 20286, 20493, 20608, 20736, 21168, 21252, 22176, 23184, 24192, 24288, 24794, 24948, 25344, 25872, 26082, 26496, 27048, 27324, 28224, 28336, 28512, 29106, 29568, 29808, 30429, 30912, 31752, 31878, 32384, 33264, 34496, 34776, 36064, 36288, 36432, 37191, 37632, 38016, 38808, 39744, 40572, 40986, 41216, 42336, 42504, 43659, 44352, 46368, 47817, 48384, 48576, 49588, 49896, 51744, 52164, 52992, 54096, 54648, 56448, 56672, 57024, 58212, 59136, 59616, 60858, 61824, 63504, 63756, 64768, 66528, 68992, 69552, 72128, 72576, 72864, 74382, 76032, 77616, 79488, 81144, 81972, 84672, 85008, 87318, 88704, 91287, 92736, 95634, 97152, 99176, 99792, 103488, 104328, 108192, 109296, 111573, 112896, 113344, 114048, 116424, 119232, 121716, 123648, 127008, 127512, 133056, 137984, 139104, 143451, 144256, 145152, 145728, 148764, 155232, 158976, 162288, 163944, 169344, 170016, 174636, 177408, 182574, 185472, 191268, 194304, 198352, 199584, 206976, 208656, 216384, 218592, 223146, 226688, 228096, 232848, 238464, 243432, 254016, 255024, 266112, 278208, 286902, 288512, 291456, 297528, 310464, 324576, 327888, 334719, 338688, 340032, 349272, 365148, 370944, 382536, 396704, 399168, 413952, 417312, 432768, 437184, 446292, 453376, 465696, 476928, 486864, 508032, 510048, 532224, 556416, 573804, 582912, 595056, 620928, 649152, 655776, 669438, 680064, 698544, 730296, 765072, 793408, 798336, 834624, 865536, 874368, 892584, 931392, 973728, 1004157, 1016064, 1020096, 1112832, 1147608, 1190112, 1241856, 1298304, 1311552, 1338876, 1360128, 1397088, 1460592, 1530144, 1586816, 1596672, 1669248, 1748736, 1785168, 1862784, 1947456, 2008314, 2040192, 2295216, 2380224, 2596608, 2623104, 2677752, 2794176, 2921184, 3060288, 3173632, 3338496, 3570336, 3725568, 3894912, 4016628, 4080384, 4590432, 4760448, 5246208, 5355504, 5588352, 5842368, 6120576, 7140672, 7789824, 8033256, 9180864, 9520896, 10711008, 11176704, 11684736, 12241152, 14281344, 16066512, 18361728, 21422016, 23369472, 28562688, 32133024, 36723456, 42844032, 64266048, 85688064, 128532096, 257064192]

約数ペア:

[(1, 257064192), (2, 128532096), (3, 85688064), (4, 64266048), (6, 42844032), (7, 36723456), (8, 32133024), (9, 28562688), (11, 23369472), (12, 21422016), (14, 18361728), (16, 16066512), (18, 14281344), (21, 12241152), (22, 11684736), (23, 11176704), (24, 10711008), (27, 9520896), (28, 9180864), (32, 8033256), (33, 7789824), (36, 7140672), (42, 6120576), (44, 5842368), (46, 5588352), (48, 5355504), (49, 5246208), (54, 4760448), (56, 4590432), (63, 4080384), (64, 4016628), (66, 3894912), (69, 3725568), (72, 3570336), (77, 3338496), (81, 3173632), (84, 3060288), (88, 2921184), (92, 2794176), (96, 2677752), (98, 2623104), (99, 2596608), (108, 2380224), (112, 2295216), (126, 2040192), (128, 2008314), (132, 1947456), (138, 1862784), (144, 1785168), (147, 1748736), (154, 1669248), (161, 1596672), (162, 1586816), (168, 1530144), (176, 1460592), (184, 1397088), (189, 1360128), (192, 1338876), (196, 1311552), (198, 1298304), (207, 1241856), (216, 1190112), (224, 1147608), (231, 1112832), (252, 1020096), (253, 1016064), (256, 1004157), (264, 973728), (276, 931392), (288, 892584), (294, 874368), (297, 865536), (308, 834624), (322, 798336), (324, 793408), (336, 765072), (352, 730296), (368, 698544), (378, 680064), (384, 669438), (392, 655776), (396, 649152), (414, 620928), (432, 595056), (441, 582912), (448, 573804), (462, 556416), (483, 532224), (504, 510048), (506, 508032), (528, 486864), (539, 476928), (552, 465696), (567, 453376), (576, 446292), (588, 437184), (594, 432768), (616, 417312), (621, 413952), (644, 399168), (648, 396704), (672, 382536), (693, 370944), (704, 365148), (736, 349272), (756, 340032), (759, 338688), (768, 334719), (784, 327888), (792, 324576), (828, 310464), (864, 297528), (882, 291456), (891, 288512), (896, 286902), (924, 278208), (966, 266112), (1008, 255024), (1012, 254016), (1056, 243432), (1078, 238464), (1104, 232848), (1127, 228096), (1134, 226688), (1152, 223146), (1176, 218592), (1188, 216384), (1232, 208656), (1242, 206976), (1288, 199584), (1296, 198352), (1323, 194304), (1344, 191268), (1386, 185472), (1408, 182574), (1449, 177408), (1472, 174636), (1512, 170016), (1518, 169344), (1568, 163944), (1584, 162288), (1617, 158976), (1656, 155232), (1728, 148764), (1764, 145728), (1771, 145152), (1782, 144256), (1792, 143451), (1848, 139104), (1863, 137984), (1932, 133056), (2016, 127512), (2024, 127008), (2079, 123648), (2112, 121716), (2156, 119232), (2208, 116424), (2254, 114048), (2268, 113344), (2277, 112896), (2304, 111573), (2352, 109296), (2376, 108192), (2464, 104328), (2484, 103488), (2576, 99792), (2592, 99176), (2646, 97152), (2688, 95634), (2772, 92736), (2816, 91287), (2898, 88704), (2944, 87318), (3024, 85008), (3036, 84672), (3136, 81972), (3168, 81144), (3234, 79488), (3312, 77616), (3381, 76032), (3456, 74382), (3528, 72864), (3542, 72576), (3564, 72128), (3696, 69552), (3726, 68992), (3864, 66528), (3969, 64768), (4032, 63756), (4048, 63504), (4158, 61824), (4224, 60858), (4312, 59616), (4347, 59136), (4416, 58212), (4508, 57024), (4536, 56672), (4554, 56448), (4704, 54648), (4752, 54096), (4851, 52992), (4928, 52164), (4968, 51744), (5152, 49896), (5184, 49588), (5292, 48576), (5313, 48384), (5376, 47817), (5544, 46368), (5796, 44352), (5888, 43659), (6048, 42504), (6072, 42336), (6237, 41216), (6272, 40986), (6336, 40572), (6468, 39744), (6624, 38808), (6762, 38016), (6831, 37632), (6912, 37191), (7056, 36432), (7084, 36288), (7128, 36064), (7392, 34776), (7452, 34496), (7728, 33264), (7938, 32384), (8064, 31878), (8096, 31752), (8316, 30912), (8448, 30429), (8624, 29808), (8694, 29568), (8832, 29106), (9016, 28512), (9072, 28336), (9108, 28224), (9408, 27324), (9504, 27048), (9702, 26496), (9856, 26082), (9936, 25872), (10143, 25344), (10304, 24948), (10368, 24794), (10584, 24288), (10626, 24192), (11088, 23184), (11592, 22176), (12096, 21252), (12144, 21168), (12397, 20736), (12474, 20608), (12544, 20493), (12672, 20286), (12936, 19872), (13041, 19712), (13248, 19404), (13524, 19008), (13662, 18816), (14112, 18216), (14168, 18144), (14256, 18032), (14553, 17664), (14784, 17388), (14904, 17248), (15456, 16632), (15876, 16192), (15939, 16128)]