580647544

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{157}}^1\times {\mathrm{3529}}^1$

素因数の和:3823

約数の個数: 32

約数和(自身を含む): 1104325200

約数和(自身を除く): 523677656

約数列:

[1, 2, 4, 8, 131, 157, 262, 314, 524, 628, 1048, 1256, 3529, 7058, 14116, 20567, 28232, 41134, 82268, 164536, 462299, 554053, 924598, 1108106, 1849196, 2216212, 3698392, 4432424, 72580943, 145161886, 290323772, 580647544]

約数ペア:

[(1, 580647544), (2, 290323772), (4, 145161886), (8, 72580943), (131, 4432424), (157, 3698392), (262, 2216212), (314, 1849196), (524, 1108106), (628, 924598), (1048, 554053), (1256, 462299), (3529, 164536), (7058, 82268), (14116, 41134), (20567, 28232)]