8286200

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3187}}^1$

素因数の和:3216

約数の個数: 48

約数和(自身を含む): 20753880

約数和(自身を除く): 12467680

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 200, 260, 325, 520, 650, 1300, 2600, 3187, 6374, 12748, 15935, 25496, 31870, 41431, 63740, 79675, 82862, 127480, 159350, 165724, 207155, 318700, 331448, 414310, 637400, 828620, 1035775, 1657240, 2071550, 4143100, 8286200]

約数ペア:

[(1, 8286200), (2, 4143100), (4, 2071550), (5, 1657240), (8, 1035775), (10, 828620), (13, 637400), (20, 414310), (25, 331448), (26, 318700), (40, 207155), (50, 165724), (52, 159350), (65, 127480), (100, 82862), (104, 79675), (130, 63740), (200, 41431), (260, 31870), (325, 25496), (520, 15935), (650, 12748), (1300, 6374), (2600, 3187)]