36128680

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{18433}}^1$

素因数の和:18458

約数の個数: 48

約数和(自身を含む): 94566420

約数和(自身を除く): 58437740

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960, 18433, 36866, 73732, 92165, 129031, 147464, 184330, 258062, 368660, 516124, 645155, 737320, 903217, 1032248, 1290310, 1806434, 2580620, 3612868, 4516085, 5161240, 7225736, 9032170, 18064340, 36128680]

約数ペア:

[(1, 36128680), (2, 18064340), (4, 9032170), (5, 7225736), (7, 5161240), (8, 4516085), (10, 3612868), (14, 2580620), (20, 1806434), (28, 1290310), (35, 1032248), (40, 903217), (49, 737320), (56, 645155), (70, 516124), (98, 368660), (140, 258062), (196, 184330), (245, 147464), (280, 129031), (392, 92165), (490, 73732), (980, 36866), (1960, 18433)]