349429248

素因数分解:

$2^9\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:214

約数の個数: 320

約数和(自身を含む): 1241349120

約数和(自身を除く): 891919872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 48, 54, 56, 63, 64, 69, 72, 84, 92, 96, 108, 112, 126, 128, 138, 144, 157, 161, 168, 184, 189, 192, 207, 216, 224, 252, 256, 276, 288, 314, 322, 336, 368, 378, 384, 414, 432, 448, 471, 483, 504, 512, 552, 576, 621, 628, 644, 672, 736, 756, 768, 828, 864, 896, 942, 966, 1008, 1099, 1104, 1152, 1242, 1256, 1288, 1344, 1413, 1449, 1472, 1512, 1536, 1656, 1728, 1792, 1884, 1932, 2016, 2198, 2208, 2304, 2484, 2512, 2576, 2688, 2826, 2898, 2944, 3024, 3297, 3312, 3456, 3584, 3611, 3768, 3864, 4032, 4239, 4347, 4396, 4416, 4608, 4968, 5024, 5152, 5376, 5652, 5796, 5888, 6048, 6594, 6624, 6912, 7222, 7536, 7728, 8064, 8478, 8694, 8792, 8832, 9891, 9936, 10048, 10304, 10752, 10833, 11304, 11592, 11776, 12096, 13188, 13248, 13824, 14444, 15072, 15456, 16128, 16956, 17388, 17584, 17664, 19782, 19872, 20096, 20608, 21666, 22608, 23184, 24192, 25277, 26376, 26496, 28888, 29673, 30144, 30912, 32256, 32499, 33912, 34776, 35168, 35328, 39564, 39744, 40192, 41216, 43332, 45216, 46368, 48384, 50554, 52752, 52992, 57776, 59346, 60288, 61824, 64998, 67824, 69552, 70336, 75831, 79128, 79488, 80384, 82432, 86664, 90432, 92736, 96768, 97497, 101108, 105504, 105984, 115552, 118692, 120576, 123648, 129996, 135648, 139104, 140672, 151662, 158256, 158976, 173328, 180864, 185472, 194994, 202216, 211008, 227493, 231104, 237384, 241152, 247296, 259992, 271296, 278208, 281344, 303324, 316512, 317952, 346656, 361728, 370944, 389988, 404432, 422016, 454986, 462208, 474768, 519984, 542592, 556416, 562688, 606648, 633024, 682479, 693312, 723456, 741888, 779976, 808864, 844032, 909972, 924416, 949536, 1039968, 1085184, 1112832, 1213296, 1266048, 1364958, 1386624, 1559952, 1617728, 1688064, 1819944, 1848832, 1899072, 2079936, 2170368, 2225664, 2426592, 2532096, 2729916, 2773248, 3119904, 3235456, 3639888, 3798144, 4159872, 4853184, 5064192, 5459832, 5546496, 6239808, 6470912, 7279776, 7596288, 8319744, 9706368, 10919664, 12479616, 12941824, 14559552, 15192576, 16639488, 19412736, 21839328, 24959232, 29119104, 38825472, 43678656, 49918464, 58238208, 87357312, 116476416, 174714624, 349429248]

約数ペア:

[(1, 349429248), (2, 174714624), (3, 116476416), (4, 87357312), (6, 58238208), (7, 49918464), (8, 43678656), (9, 38825472), (12, 29119104), (14, 24959232), (16, 21839328), (18, 19412736), (21, 16639488), (23, 15192576), (24, 14559552), (27, 12941824), (28, 12479616), (32, 10919664), (36, 9706368), (42, 8319744), (46, 7596288), (48, 7279776), (54, 6470912), (56, 6239808), (63, 5546496), (64, 5459832), (69, 5064192), (72, 4853184), (84, 4159872), (92, 3798144), (96, 3639888), (108, 3235456), (112, 3119904), (126, 2773248), (128, 2729916), (138, 2532096), (144, 2426592), (157, 2225664), (161, 2170368), (168, 2079936), (184, 1899072), (189, 1848832), (192, 1819944), (207, 1688064), (216, 1617728), (224, 1559952), (252, 1386624), (256, 1364958), (276, 1266048), (288, 1213296), (314, 1112832), (322, 1085184), (336, 1039968), (368, 949536), (378, 924416), (384, 909972), (414, 844032), (432, 808864), (448, 779976), (471, 741888), (483, 723456), (504, 693312), (512, 682479), (552, 633024), (576, 606648), (621, 562688), (628, 556416), (644, 542592), (672, 519984), (736, 474768), (756, 462208), (768, 454986), (828, 422016), (864, 404432), (896, 389988), (942, 370944), (966, 361728), (1008, 346656), (1099, 317952), (1104, 316512), (1152, 303324), (1242, 281344), (1256, 278208), (1288, 271296), (1344, 259992), (1413, 247296), (1449, 241152), (1472, 237384), (1512, 231104), (1536, 227493), (1656, 211008), (1728, 202216), (1792, 194994), (1884, 185472), (1932, 180864), (2016, 173328), (2198, 158976), (2208, 158256), (2304, 151662), (2484, 140672), (2512, 139104), (2576, 135648), (2688, 129996), (2826, 123648), (2898, 120576), (2944, 118692), (3024, 115552), (3297, 105984), (3312, 105504), (3456, 101108), (3584, 97497), (3611, 96768), (3768, 92736), (3864, 90432), (4032, 86664), (4239, 82432), (4347, 80384), (4396, 79488), (4416, 79128), (4608, 75831), (4968, 70336), (5024, 69552), (5152, 67824), (5376, 64998), (5652, 61824), (5796, 60288), (5888, 59346), (6048, 57776), (6594, 52992), (6624, 52752), (6912, 50554), (7222, 48384), (7536, 46368), (7728, 45216), (8064, 43332), (8478, 41216), (8694, 40192), (8792, 39744), (8832, 39564), (9891, 35328), (9936, 35168), (10048, 34776), (10304, 33912), (10752, 32499), (10833, 32256), (11304, 30912), (11592, 30144), (11776, 29673), (12096, 28888), (13188, 26496), (13248, 26376), (13824, 25277), (14444, 24192), (15072, 23184), (15456, 22608), (16128, 21666), (16956, 20608), (17388, 20096), (17584, 19872), (17664, 19782)]