32208680

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{16433}}^1$

素因数の和:16458

約数の個数: 48

約数和(自身を含む): 84306420

約数和(自身を除く): 52097740

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, 16433, 32866, 65732, 82165, 115031, 131464, 164330, 230062, 328660, 460124, 575155, 657320, 805217, 920248, 1150310, 1610434, 2300620, 3220868, 4026085, 4601240, 6441736, 8052170, 16104340, 32208680]

約数ペア:

[(1, 32208680), (2, 16104340), (4, 8052170), (5, 6441736), (7, 4601240), (8, 4026085), (10, 3220868), (14, 2300620), (20, 1610434), (28, 1150310), (35, 920248), (40, 805217), (49, 657320), (56, 575155), (70, 460124), (98, 328660), (140, 230062), (196, 164330), (245, 131464), (280, 115031), (392, 82165), (490, 65732), (980, 32866), (1960, 16433)]