247883328

素因数分解:

$2^6\times 3^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1$

素因数の和:74

約数の個数: 448

約数和(自身を含む): 959754240

約数和(自身を除く): 711870912

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, 54, 56, 63, 64, 66, 69, 72, 77, 81, 84, 88, 92, 96, 99, 108, 112, 126, 132, 138, 144, 154, 161, 162, 168, 176, 184, 189, 192, 198, 207, 216, 224, 231, 243, 252, 253, 264, 276, 288, 297, 308, 322, 324, 336, 352, 368, 378, 396, 414, 432, 448, 462, 483, 486, 504, 506, 528, 552, 567, 576, 594, 616, 621, 644, 648, 672, 693, 704, 729, 736, 756, 759, 792, 828, 864, 891, 924, 966, 972, 1008, 1012, 1056, 1104, 1134, 1188, 1232, 1242, 1288, 1296, 1344, 1386, 1449, 1458, 1472, 1512, 1518, 1584, 1656, 1701, 1728, 1771, 1782, 1848, 1863, 1932, 1944, 2016, 2024, 2079, 2112, 2187, 2208, 2268, 2277, 2376, 2464, 2484, 2576, 2592, 2673, 2772, 2898, 2916, 3024, 3036, 3168, 3312, 3402, 3542, 3564, 3696, 3726, 3864, 3888, 4032, 4048, 4158, 4347, 4374, 4416, 4536, 4554, 4752, 4928, 4968, 5103, 5152, 5184, 5313, 5346, 5544, 5589, 5796, 5832, 6048, 6072, 6237, 6336, 6624, 6804, 6831, 7084, 7128, 7392, 7452, 7728, 7776, 8019, 8096, 8316, 8694, 8748, 9072, 9108, 9504, 9936, 10206, 10304, 10626, 10692, 11088, 11178, 11592, 11664, 12096, 12144, 12474, 13041, 13248, 13608, 13662, 14168, 14256, 14784, 14904, 15309, 15456, 15552, 15939, 16038, 16192, 16632, 16767, 17388, 17496, 18144, 18216, 18711, 19008, 19872, 20412, 20493, 21252, 21384, 22176, 22356, 23184, 23328, 24057, 24288, 24948, 26082, 27216, 27324, 28336, 28512, 29808, 30618, 30912, 31878, 32076, 33264, 33534, 34776, 34992, 36288, 36432, 37422, 39123, 39744, 40824, 40986, 42504, 42768, 44352, 44712, 46368, 46656, 47817, 48114, 48576, 49896, 50301, 52164, 54432, 54648, 56133, 56672, 57024, 59616, 61236, 61479, 63756, 64152, 66528, 67068, 69552, 69984, 72864, 74844, 78246, 81648, 81972, 85008, 85536, 89424, 92736, 95634, 96228, 99792, 100602, 104328, 108864, 109296, 112266, 113344, 117369, 119232, 122472, 122958, 127512, 128304, 133056, 134136, 139104, 139968, 143451, 145728, 149688, 156492, 163296, 163944, 168399, 170016, 171072, 178848, 184437, 191268, 192456, 199584, 201204, 208656, 218592, 224532, 234738, 244944, 245916, 255024, 256608, 268272, 278208, 286902, 299376, 312984, 326592, 327888, 336798, 340032, 352107, 357696, 368874, 382536, 384912, 399168, 402408, 417312, 430353, 437184, 449064, 469476, 489888, 491832, 510048, 513216, 536544, 553311, 573804, 598752, 625968, 655776, 673596, 704214, 737748, 765072, 769824, 804816, 834624, 860706, 898128, 938952, 979776, 983664, 1020096, 1073088, 1106622, 1147608, 1197504, 1251936, 1291059, 1311552, 1347192, 1408428, 1475496, 1530144, 1539648, 1609632, 1721412, 1796256, 1877904, 1967328, 2213244, 2295216, 2503872, 2582118, 2694384, 2816856, 2950992, 3060288, 3219264, 3442824, 3592512, 3755808, 3873177, 3934656, 4426488, 4590432, 5164236, 5388768, 5633712, 5901984, 6885648, 7511616, 7746354, 8852976, 9180864, 10328472, 10777536, 11267424, 11803968, 13771296, 15492708, 17705952, 20656944, 22534848, 27542592, 30985416, 35411904, 41313888, 61970832, 82627776, 123941664, 247883328]

約数ペア:

[(1, 247883328), (2, 123941664), (3, 82627776), (4, 61970832), (6, 41313888), (7, 35411904), (8, 30985416), (9, 27542592), (11, 22534848), (12, 20656944), (14, 17705952), (16, 15492708), (18, 13771296), (21, 11803968), (22, 11267424), (23, 10777536), (24, 10328472), (27, 9180864), (28, 8852976), (32, 7746354), (33, 7511616), (36, 6885648), (42, 5901984), (44, 5633712), (46, 5388768), (48, 5164236), (54, 4590432), (56, 4426488), (63, 3934656), (64, 3873177), (66, 3755808), (69, 3592512), (72, 3442824), (77, 3219264), (81, 3060288), (84, 2950992), (88, 2816856), (92, 2694384), (96, 2582118), (99, 2503872), (108, 2295216), (112, 2213244), (126, 1967328), (132, 1877904), (138, 1796256), (144, 1721412), (154, 1609632), (161, 1539648), (162, 1530144), (168, 1475496), (176, 1408428), (184, 1347192), (189, 1311552), (192, 1291059), (198, 1251936), (207, 1197504), (216, 1147608), (224, 1106622), (231, 1073088), (243, 1020096), (252, 983664), (253, 979776), (264, 938952), (276, 898128), (288, 860706), (297, 834624), (308, 804816), (322, 769824), (324, 765072), (336, 737748), (352, 704214), (368, 673596), (378, 655776), (396, 625968), (414, 598752), (432, 573804), (448, 553311), (462, 536544), (483, 513216), (486, 510048), (504, 491832), (506, 489888), (528, 469476), (552, 449064), (567, 437184), (576, 430353), (594, 417312), (616, 402408), (621, 399168), (644, 384912), (648, 382536), (672, 368874), (693, 357696), (704, 352107), (729, 340032), (736, 336798), (756, 327888), (759, 326592), (792, 312984), (828, 299376), (864, 286902), (891, 278208), (924, 268272), (966, 256608), (972, 255024), (1008, 245916), (1012, 244944), (1056, 234738), (1104, 224532), (1134, 218592), (1188, 208656), (1232, 201204), (1242, 199584), (1288, 192456), (1296, 191268), (1344, 184437), (1386, 178848), (1449, 171072), (1458, 170016), (1472, 168399), (1512, 163944), (1518, 163296), (1584, 156492), (1656, 149688), (1701, 145728), (1728, 143451), (1771, 139968), (1782, 139104), (1848, 134136), (1863, 133056), (1932, 128304), (1944, 127512), (2016, 122958), (2024, 122472), (2079, 119232), (2112, 117369), (2187, 113344), (2208, 112266), (2268, 109296), (2277, 108864), (2376, 104328), (2464, 100602), (2484, 99792), (2576, 96228), (2592, 95634), (2673, 92736), (2772, 89424), (2898, 85536), (2916, 85008), (3024, 81972), (3036, 81648), (3168, 78246), (3312, 74844), (3402, 72864), (3542, 69984), (3564, 69552), (3696, 67068), (3726, 66528), (3864, 64152), (3888, 63756), (4032, 61479), (4048, 61236), (4158, 59616), (4347, 57024), (4374, 56672), (4416, 56133), (4536, 54648), (4554, 54432), (4752, 52164), (4928, 50301), (4968, 49896), (5103, 48576), (5152, 48114), (5184, 47817), (5313, 46656), (5346, 46368), (5544, 44712), (5589, 44352), (5796, 42768), (5832, 42504), (6048, 40986), (6072, 40824), (6237, 39744), (6336, 39123), (6624, 37422), (6804, 36432), (6831, 36288), (7084, 34992), (7128, 34776), (7392, 33534), (7452, 33264), (7728, 32076), (7776, 31878), (8019, 30912), (8096, 30618), (8316, 29808), (8694, 28512), (8748, 28336), (9072, 27324), (9108, 27216), (9504, 26082), (9936, 24948), (10206, 24288), (10304, 24057), (10626, 23328), (10692, 23184), (11088, 22356), (11178, 22176), (11592, 21384), (11664, 21252), (12096, 20493), (12144, 20412), (12474, 19872), (13041, 19008), (13248, 18711), (13608, 18216), (13662, 18144), (14168, 17496), (14256, 17388), (14784, 16767), (14904, 16632), (15309, 16192), (15456, 16038), (15552, 15939)]