582680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{2081}}^1$

素因数の和:2099

約数の個数: 32

約数和(自身を含む): 1499040

約数和(自身を除く): 916360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 2081, 4162, 8324, 10405, 14567, 16648, 20810, 29134, 41620, 58268, 72835, 83240, 116536, 145670, 291340, 582680]

約数ペア:

[(1, 582680), (2, 291340), (4, 145670), (5, 116536), (7, 83240), (8, 72835), (10, 58268), (14, 41620), (20, 29134), (28, 20810), (35, 16648), (40, 14567), (56, 10405), (70, 8324), (140, 4162), (280, 2081)]