5872051280

素因数分解:

$2^4\times 5^1\times {\mathrm{73400641}}^1$

素因数の和:73400654

約数の個数: 20

約数和(自身を含む): 13652519412

約数和(自身を除く): 7780468132

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 73400641, 146801282, 293602564, 367003205, 587205128, 734006410, 1174410256, 1468012820, 2936025640, 5872051280]

約数ペア:

[(1, 5872051280), (2, 2936025640), (4, 1468012820), (5, 1174410256), (8, 734006410), (10, 587205128), (16, 367003205), (20, 293602564), (40, 146801282), (80, 73400641)]