2830512400

素因数分解:

$2^4\times 5^2\times {\mathrm{7076281}}^1$

素因数の和:7076299

約数の個数: 30

約数和(自身を含む): 6800307002

約数和(自身を除く): 3969794602

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 7076281, 14152562, 28305124, 35381405, 56610248, 70762810, 113220496, 141525620, 176907025, 283051240, 353814050, 566102480, 707628100, 1415256200, 2830512400]

約数ペア:

[(1, 2830512400), (2, 1415256200), (4, 707628100), (5, 566102480), (8, 353814050), (10, 283051240), (16, 176907025), (20, 141525620), (25, 113220496), (40, 70762810), (50, 56610248), (80, 35381405), (100, 28305124), (200, 14152562), (400, 7076281)]