289010508

素因数分解:

$2^2\times 3^1\times {\mathrm{571}}^1\times {\mathrm{42179}}^1$

素因数の和:42757

約数の個数: 24

約数和(自身を含む): 675554880

約数和(自身を除く): 386544372

約数列:

[1, 2, 3, 4, 6, 12, 571, 1142, 1713, 2284, 3426, 6852, 42179, 84358, 126537, 168716, 253074, 506148, 24084209, 48168418, 72252627, 96336836, 144505254, 289010508]

約数ペア:

[(1, 289010508), (2, 144505254), (3, 96336836), (4, 72252627), (6, 48168418), (12, 24084209), (571, 506148), (1142, 253074), (1713, 168716), (2284, 126537), (3426, 84358), (6852, 42179)]