564690

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{2689}}^1$

素因数の和:2706

約数の個数: 32

約数和(自身を含む): 1549440

約数和(自身を除く): 984750

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 2689, 5378, 8067, 13445, 16134, 18823, 26890, 37646, 40335, 56469, 80670, 94115, 112938, 188230, 282345, 564690]

約数ペア:

[(1, 564690), (2, 282345), (3, 188230), (5, 112938), (6, 94115), (7, 80670), (10, 56469), (14, 40335), (15, 37646), (21, 26890), (30, 18823), (35, 16134), (42, 13445), (70, 8067), (105, 5378), (210, 2689)]