270271064

素因数分解:

$2^3\times 7^2\times {\mathrm{689467}}^1$

素因数の和:689487

約数の個数: 24

約数和(自身を含む): 589495140

約数和(自身を除く): 319224076

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 689467, 1378934, 2757868, 4826269, 5515736, 9652538, 19305076, 33783883, 38610152, 67567766, 135135532, 270271064]

約数ペア:

[(1, 270271064), (2, 135135532), (4, 67567766), (7, 38610152), (8, 33783883), (14, 19305076), (28, 9652538), (49, 5515736), (56, 4826269), (98, 2757868), (196, 1378934), (392, 689467)]