315065632

素因数分解:

$2^5\times 7^1\times {\mathrm{1406543}}^1$

素因数の和:1406560

約数の個数: 24

約数和(自身を含む): 708898176

約数和(自身を除く): 393832544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1406543, 2813086, 5626172, 9845801, 11252344, 19691602, 22504688, 39383204, 45009376, 78766408, 157532816, 315065632]

約数ペア:

[(1, 315065632), (2, 157532816), (4, 78766408), (7, 45009376), (8, 39383204), (14, 22504688), (16, 19691602), (28, 11252344), (32, 9845801), (56, 5626172), (112, 2813086), (224, 1406543)]