551531736

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{431}}^1\times {\mathrm{2539}}^1$

素因数の和:2989

約数の個数: 96

約数和(自身を含む): 1711756800

約数和(自身を除く): 1160225064

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 431, 504, 862, 1293, 1724, 2539, 2586, 3017, 3448, 3879, 5078, 5172, 6034, 7617, 7758, 9051, 10156, 10344, 12068, 15234, 15516, 17773, 18102, 20312, 22851, 24136, 27153, 30468, 31032, 35546, 36204, 45702, 53319, 54306, 60936, 71092, 72408, 91404, 106638, 108612, 142184, 159957, 182808, 213276, 217224, 319914, 426552, 639828, 1094309, 1279656, 2188618, 3282927, 4377236, 6565854, 7660163, 8754472, 9848781, 13131708, 15320326, 19697562, 22980489, 26263416, 30640652, 39395124, 45960978, 61281304, 68941467, 78790248, 91921956, 137882934, 183843912, 275765868, 551531736]

約数ペア:

[(1, 551531736), (2, 275765868), (3, 183843912), (4, 137882934), (6, 91921956), (7, 78790248), (8, 68941467), (9, 61281304), (12, 45960978), (14, 39395124), (18, 30640652), (21, 26263416), (24, 22980489), (28, 19697562), (36, 15320326), (42, 13131708), (56, 9848781), (63, 8754472), (72, 7660163), (84, 6565854), (126, 4377236), (168, 3282927), (252, 2188618), (431, 1279656), (504, 1094309), (862, 639828), (1293, 426552), (1724, 319914), (2539, 217224), (2586, 213276), (3017, 182808), (3448, 159957), (3879, 142184), (5078, 108612), (5172, 106638), (6034, 91404), (7617, 72408), (7758, 71092), (9051, 60936), (10156, 54306), (10344, 53319), (12068, 45702), (15234, 36204), (15516, 35546), (17773, 31032), (18102, 30468), (20312, 27153), (22851, 24136)]