78578304

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:119

約数の個数: 256

約数和(自身を含む): 263208960

約数和(自身を除く): 184630656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 31, 32, 41, 42, 46, 48, 56, 62, 64, 69, 82, 84, 92, 93, 96, 112, 123, 124, 128, 138, 161, 164, 168, 184, 186, 192, 217, 224, 246, 248, 276, 287, 322, 328, 336, 368, 372, 384, 434, 448, 483, 492, 496, 552, 574, 644, 651, 656, 672, 713, 736, 744, 861, 868, 896, 943, 966, 984, 992, 1104, 1148, 1271, 1288, 1302, 1312, 1344, 1426, 1472, 1488, 1722, 1736, 1886, 1932, 1968, 1984, 2139, 2208, 2296, 2542, 2576, 2604, 2624, 2688, 2829, 2852, 2944, 2976, 3444, 3472, 3772, 3813, 3864, 3936, 3968, 4278, 4416, 4592, 4991, 5084, 5152, 5208, 5248, 5658, 5704, 5952, 6601, 6888, 6944, 7544, 7626, 7728, 7872, 8556, 8832, 8897, 9184, 9982, 10168, 10304, 10416, 11316, 11408, 11904, 13202, 13776, 13888, 14973, 15088, 15252, 15456, 15744, 17112, 17794, 18368, 19803, 19964, 20336, 20608, 20832, 22632, 22816, 26404, 26691, 27552, 27776, 29233, 29946, 30176, 30504, 30912, 34224, 35588, 36736, 39606, 39928, 40672, 41664, 45264, 45632, 52808, 53382, 55104, 58466, 59892, 60352, 61008, 61824, 68448, 71176, 79212, 79856, 81344, 83328, 87699, 90528, 91264, 105616, 106764, 110208, 116932, 119784, 120704, 122016, 136896, 142352, 158424, 159712, 162688, 175398, 181056, 204631, 211232, 213528, 233864, 239568, 244032, 273792, 284704, 316848, 319424, 350796, 362112, 409262, 422464, 427056, 467728, 479136, 488064, 569408, 613893, 633696, 638848, 701592, 818524, 844928, 854112, 935456, 958272, 1138816, 1227786, 1267392, 1403184, 1637048, 1708224, 1870912, 1916544, 2455572, 2534784, 2806368, 3274096, 3416448, 3741824, 4911144, 5612736, 6548192, 9822288, 11225472, 13096384, 19644576, 26192768, 39289152, 78578304]

約数ペア:

[(1, 78578304), (2, 39289152), (3, 26192768), (4, 19644576), (6, 13096384), (7, 11225472), (8, 9822288), (12, 6548192), (14, 5612736), (16, 4911144), (21, 3741824), (23, 3416448), (24, 3274096), (28, 2806368), (31, 2534784), (32, 2455572), (41, 1916544), (42, 1870912), (46, 1708224), (48, 1637048), (56, 1403184), (62, 1267392), (64, 1227786), (69, 1138816), (82, 958272), (84, 935456), (92, 854112), (93, 844928), (96, 818524), (112, 701592), (123, 638848), (124, 633696), (128, 613893), (138, 569408), (161, 488064), (164, 479136), (168, 467728), (184, 427056), (186, 422464), (192, 409262), (217, 362112), (224, 350796), (246, 319424), (248, 316848), (276, 284704), (287, 273792), (322, 244032), (328, 239568), (336, 233864), (368, 213528), (372, 211232), (384, 204631), (434, 181056), (448, 175398), (483, 162688), (492, 159712), (496, 158424), (552, 142352), (574, 136896), (644, 122016), (651, 120704), (656, 119784), (672, 116932), (713, 110208), (736, 106764), (744, 105616), (861, 91264), (868, 90528), (896, 87699), (943, 83328), (966, 81344), (984, 79856), (992, 79212), (1104, 71176), (1148, 68448), (1271, 61824), (1288, 61008), (1302, 60352), (1312, 59892), (1344, 58466), (1426, 55104), (1472, 53382), (1488, 52808), (1722, 45632), (1736, 45264), (1886, 41664), (1932, 40672), (1968, 39928), (1984, 39606), (2139, 36736), (2208, 35588), (2296, 34224), (2542, 30912), (2576, 30504), (2604, 30176), (2624, 29946), (2688, 29233), (2829, 27776), (2852, 27552), (2944, 26691), (2976, 26404), (3444, 22816), (3472, 22632), (3772, 20832), (3813, 20608), (3864, 20336), (3936, 19964), (3968, 19803), (4278, 18368), (4416, 17794), (4592, 17112), (4991, 15744), (5084, 15456), (5152, 15252), (5208, 15088), (5248, 14973), (5658, 13888), (5704, 13776), (5952, 13202), (6601, 11904), (6888, 11408), (6944, 11316), (7544, 10416), (7626, 10304), (7728, 10168), (7872, 9982), (8556, 9184), (8832, 8897)]