290259648

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{373}}^1$

素因数の和:591

約数の個数: 168

約数和(自身を含む): 958319648

約数和(自身を除く): 668060000

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 193, 224, 252, 288, 336, 373, 386, 448, 504, 576, 579, 672, 746, 772, 1008, 1119, 1158, 1344, 1351, 1492, 1544, 1737, 2016, 2238, 2316, 2611, 2702, 2984, 3088, 3357, 3474, 4032, 4053, 4476, 4632, 5222, 5404, 5968, 6176, 6714, 6948, 7833, 8106, 8952, 9264, 10444, 10808, 11936, 12159, 12352, 13428, 13896, 15666, 16212, 17904, 18528, 20888, 21616, 23499, 23872, 24318, 26856, 27792, 31332, 32424, 35808, 37056, 41776, 43232, 46998, 48636, 53712, 55584, 62664, 64848, 71616, 71989, 83552, 86464, 93996, 97272, 107424, 111168, 125328, 129696, 143978, 167104, 187992, 194544, 214848, 215967, 250656, 259392, 287956, 375984, 389088, 431934, 501312, 503923, 575912, 647901, 751968, 778176, 863868, 1007846, 1151824, 1295802, 1503936, 1511769, 1727736, 2015692, 2303648, 2591604, 3023538, 3455472, 4031384, 4535307, 4607296, 5183208, 6047076, 6910944, 8062768, 9070614, 10366416, 12094152, 13821888, 16125536, 18141228, 20732832, 24188304, 32251072, 36282456, 41465664, 48376608, 72564912, 96753216, 145129824, 290259648]

約数ペア:

[(1, 290259648), (2, 145129824), (3, 96753216), (4, 72564912), (6, 48376608), (7, 41465664), (8, 36282456), (9, 32251072), (12, 24188304), (14, 20732832), (16, 18141228), (18, 16125536), (21, 13821888), (24, 12094152), (28, 10366416), (32, 9070614), (36, 8062768), (42, 6910944), (48, 6047076), (56, 5183208), (63, 4607296), (64, 4535307), (72, 4031384), (84, 3455472), (96, 3023538), (112, 2591604), (126, 2303648), (144, 2015692), (168, 1727736), (192, 1511769), (193, 1503936), (224, 1295802), (252, 1151824), (288, 1007846), (336, 863868), (373, 778176), (386, 751968), (448, 647901), (504, 575912), (576, 503923), (579, 501312), (672, 431934), (746, 389088), (772, 375984), (1008, 287956), (1119, 259392), (1158, 250656), (1344, 215967), (1351, 214848), (1492, 194544), (1544, 187992), (1737, 167104), (2016, 143978), (2238, 129696), (2316, 125328), (2611, 111168), (2702, 107424), (2984, 97272), (3088, 93996), (3357, 86464), (3474, 83552), (4032, 71989), (4053, 71616), (4476, 64848), (4632, 62664), (5222, 55584), (5404, 53712), (5968, 48636), (6176, 46998), (6714, 43232), (6948, 41776), (7833, 37056), (8106, 35808), (8952, 32424), (9264, 31332), (10444, 27792), (10808, 26856), (11936, 24318), (12159, 23872), (12352, 23499), (13428, 21616), (13896, 20888), (15666, 18528), (16212, 17904)]