1072308580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{7659347}}^1$

素因数の和:7659363

約数の個数: 24

約数和(自身を含む): 2573540928

約数和(自身を除く): 1501232348

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 7659347, 15318694, 30637388, 38296735, 53615429, 76593470, 107230858, 153186940, 214461716, 268077145, 536154290, 1072308580]

約数ペア:

[(1, 1072308580), (2, 536154290), (4, 268077145), (5, 214461716), (7, 153186940), (10, 107230858), (14, 76593470), (20, 53615429), (28, 38296735), (35, 30637388), (70, 15318694), (140, 7659347)]