531460224

素因数分解:

$2^7\times 3^3\times {\mathrm{103}}^1\times {\mathrm{1493}}^1$

素因数の和:1619

約数の個数: 128

約数和(自身を含む): 1584835200

約数和(自身を除く): 1053374976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 103, 108, 128, 144, 192, 206, 216, 288, 309, 384, 412, 432, 576, 618, 824, 864, 927, 1152, 1236, 1493, 1648, 1728, 1854, 2472, 2781, 2986, 3296, 3456, 3708, 4479, 4944, 5562, 5972, 6592, 7416, 8958, 9888, 11124, 11944, 13184, 13437, 14832, 17916, 19776, 22248, 23888, 26874, 29664, 35832, 39552, 40311, 44496, 47776, 53748, 59328, 71664, 80622, 88992, 95552, 107496, 118656, 143328, 153779, 161244, 177984, 191104, 214992, 286656, 307558, 322488, 355968, 429984, 461337, 573312, 615116, 644976, 859968, 922674, 1230232, 1289952, 1384011, 1719936, 1845348, 2460464, 2579904, 2768022, 3690696, 4152033, 4920928, 5159808, 5536044, 7381392, 8304066, 9841856, 11072088, 14762784, 16608132, 19683712, 22144176, 29525568, 33216264, 44288352, 59051136, 66432528, 88576704, 132865056, 177153408, 265730112, 531460224]

約数ペア:

[(1, 531460224), (2, 265730112), (3, 177153408), (4, 132865056), (6, 88576704), (8, 66432528), (9, 59051136), (12, 44288352), (16, 33216264), (18, 29525568), (24, 22144176), (27, 19683712), (32, 16608132), (36, 14762784), (48, 11072088), (54, 9841856), (64, 8304066), (72, 7381392), (96, 5536044), (103, 5159808), (108, 4920928), (128, 4152033), (144, 3690696), (192, 2768022), (206, 2579904), (216, 2460464), (288, 1845348), (309, 1719936), (384, 1384011), (412, 1289952), (432, 1230232), (576, 922674), (618, 859968), (824, 644976), (864, 615116), (927, 573312), (1152, 461337), (1236, 429984), (1493, 355968), (1648, 322488), (1728, 307558), (1854, 286656), (2472, 214992), (2781, 191104), (2986, 177984), (3296, 161244), (3456, 153779), (3708, 143328), (4479, 118656), (4944, 107496), (5562, 95552), (5972, 88992), (6592, 80622), (7416, 71664), (8958, 59328), (9888, 53748), (11124, 47776), (11944, 44496), (13184, 40311), (13437, 39552), (14832, 35832), (17916, 29664), (19776, 26874), (22248, 23888)]