2318484400

素因数分解:

$2^4\times 5^2\times {\mathrm{41}}^1\times {\mathrm{141371}}^1$

素因数の和:141430

約数の個数: 60

約数和(自身を含む): 5706056664

約数和(自身を除く): 3387572264

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 41, 50, 80, 82, 100, 164, 200, 205, 328, 400, 410, 656, 820, 1025, 1640, 2050, 3280, 4100, 8200, 16400, 141371, 282742, 565484, 706855, 1130968, 1413710, 2261936, 2827420, 3534275, 5654840, 5796211, 7068550, 11309680, 11592422, 14137100, 23184844, 28274200, 28981055, 46369688, 56548400, 57962110, 92739376, 115924220, 144905275, 231848440, 289810550, 463696880, 579621100, 1159242200, 2318484400]

約数ペア:

[(1, 2318484400), (2, 1159242200), (4, 579621100), (5, 463696880), (8, 289810550), (10, 231848440), (16, 144905275), (20, 115924220), (25, 92739376), (40, 57962110), (41, 56548400), (50, 46369688), (80, 28981055), (82, 28274200), (100, 23184844), (164, 14137100), (200, 11592422), (205, 11309680), (328, 7068550), (400, 5796211), (410, 5654840), (656, 3534275), (820, 2827420), (1025, 2261936), (1640, 1413710), (2050, 1130968), (3280, 706855), (4100, 565484), (8200, 282742), (16400, 141371)]