531592404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{26479}}^1$

素因数の和:26732

約数の個数: 48

約数和(自身を含む): 1423564800

約数和(自身を除く): 891972396

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 239, 478, 717, 956, 1434, 1673, 2868, 3346, 5019, 6692, 10038, 20076, 26479, 52958, 79437, 105916, 158874, 185353, 317748, 370706, 556059, 741412, 1112118, 2224236, 6328481, 12656962, 18985443, 25313924, 37970886, 44299367, 75941772, 88598734, 132898101, 177197468, 265796202, 531592404]

約数ペア:

[(1, 531592404), (2, 265796202), (3, 177197468), (4, 132898101), (6, 88598734), (7, 75941772), (12, 44299367), (14, 37970886), (21, 25313924), (28, 18985443), (42, 12656962), (84, 6328481), (239, 2224236), (478, 1112118), (717, 741412), (956, 556059), (1434, 370706), (1673, 317748), (2868, 185353), (3346, 158874), (5019, 105916), (6692, 79437), (10038, 52958), (20076, 26479)]