1440447564

素因数分解:

$2^2\times 3^1\times {\mathrm{353}}^1\times {\mathrm{340049}}^1$

素因数の和:340409

約数の個数: 24

約数和(自身を含む): 3370575600

約数和(自身を除く): 1930128036

約数列:

[1, 2, 3, 4, 6, 12, 353, 706, 1059, 1412, 2118, 4236, 340049, 680098, 1020147, 1360196, 2040294, 4080588, 120037297, 240074594, 360111891, 480149188, 720223782, 1440447564]

約数ペア:

[(1, 1440447564), (2, 720223782), (3, 480149188), (4, 360111891), (6, 240074594), (12, 120037297), (353, 4080588), (706, 2040294), (1059, 1360196), (1412, 1020147), (2118, 680098), (4236, 340049)]