486427968

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{263}}^1$

素因数の和:326

約数の個数: 252

約数和(自身を含む): 1595262240

約数和(自身を除く): 1108834272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 48, 52, 57, 64, 72, 76, 78, 96, 104, 114, 117, 144, 152, 156, 169, 171, 192, 208, 228, 234, 247, 263, 288, 304, 312, 338, 342, 416, 456, 468, 494, 507, 526, 576, 608, 624, 676, 684, 741, 789, 832, 912, 936, 988, 1014, 1052, 1216, 1248, 1352, 1368, 1482, 1521, 1578, 1824, 1872, 1976, 2028, 2104, 2223, 2367, 2496, 2704, 2736, 2964, 3042, 3156, 3211, 3419, 3648, 3744, 3952, 4056, 4208, 4446, 4734, 4997, 5408, 5472, 5928, 6084, 6312, 6422, 6838, 7488, 7904, 8112, 8416, 8892, 9468, 9633, 9994, 10257, 10816, 10944, 11856, 12168, 12624, 12844, 13676, 14991, 15808, 16224, 16832, 17784, 18936, 19266, 19988, 20514, 23712, 24336, 25248, 25688, 27352, 28899, 29982, 30771, 32448, 35568, 37872, 38532, 39976, 41028, 44447, 44973, 47424, 48672, 50496, 51376, 54704, 57798, 59964, 61542, 64961, 71136, 75744, 77064, 79952, 82056, 88894, 89946, 97344, 102752, 109408, 115596, 119928, 123084, 129922, 133341, 142272, 151488, 154128, 159904, 164112, 177788, 179892, 194883, 205504, 218816, 231192, 239856, 246168, 259844, 266682, 308256, 319808, 328224, 355576, 359784, 389766, 400023, 462384, 479712, 492336, 519688, 533364, 584649, 616512, 656448, 711152, 719568, 779532, 800046, 844493, 924768, 959424, 984672, 1039376, 1066728, 1169298, 1422304, 1439136, 1559064, 1600092, 1688986, 1849536, 1969344, 2078752, 2133456, 2338596, 2533479, 2844608, 2878272, 3118128, 3200184, 3377972, 4157504, 4266912, 4677192, 5066958, 6236256, 6400368, 6755944, 7600437, 8533824, 9354384, 10133916, 12472512, 12800736, 13511888, 15200874, 18708768, 20267832, 25601472, 27023776, 30401748, 37417536, 40535664, 54047552, 60803496, 81071328, 121606992, 162142656, 243213984, 486427968]

約数ペア:

[(1, 486427968), (2, 243213984), (3, 162142656), (4, 121606992), (6, 81071328), (8, 60803496), (9, 54047552), (12, 40535664), (13, 37417536), (16, 30401748), (18, 27023776), (19, 25601472), (24, 20267832), (26, 18708768), (32, 15200874), (36, 13511888), (38, 12800736), (39, 12472512), (48, 10133916), (52, 9354384), (57, 8533824), (64, 7600437), (72, 6755944), (76, 6400368), (78, 6236256), (96, 5066958), (104, 4677192), (114, 4266912), (117, 4157504), (144, 3377972), (152, 3200184), (156, 3118128), (169, 2878272), (171, 2844608), (192, 2533479), (208, 2338596), (228, 2133456), (234, 2078752), (247, 1969344), (263, 1849536), (288, 1688986), (304, 1600092), (312, 1559064), (338, 1439136), (342, 1422304), (416, 1169298), (456, 1066728), (468, 1039376), (494, 984672), (507, 959424), (526, 924768), (576, 844493), (608, 800046), (624, 779532), (676, 719568), (684, 711152), (741, 656448), (789, 616512), (832, 584649), (912, 533364), (936, 519688), (988, 492336), (1014, 479712), (1052, 462384), (1216, 400023), (1248, 389766), (1352, 359784), (1368, 355576), (1482, 328224), (1521, 319808), (1578, 308256), (1824, 266682), (1872, 259844), (1976, 246168), (2028, 239856), (2104, 231192), (2223, 218816), (2367, 205504), (2496, 194883), (2704, 179892), (2736, 177788), (2964, 164112), (3042, 159904), (3156, 154128), (3211, 151488), (3419, 142272), (3648, 133341), (3744, 129922), (3952, 123084), (4056, 119928), (4208, 115596), (4446, 109408), (4734, 102752), (4997, 97344), (5408, 89946), (5472, 88894), (5928, 82056), (6084, 79952), (6312, 77064), (6422, 75744), (6838, 71136), (7488, 64961), (7904, 61542), (8112, 59964), (8416, 57798), (8892, 54704), (9468, 51376), (9633, 50496), (9994, 48672), (10257, 47424), (10816, 44973), (10944, 44447), (11856, 41028), (12168, 39976), (12624, 38532), (12844, 37872), (13676, 35568), (14991, 32448), (15808, 30771), (16224, 29982), (16832, 28899), (17784, 27352), (18936, 25688), (19266, 25248), (19988, 24336), (20514, 23712)]