565536569728

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{339865727}}^1$

素因数の和:339865754

約数の個数: 32

約数和(自身を含む): 1213320648960

約数和(自身を除く): 647784079232

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 339865727, 679731454, 1359462908, 2718925816, 4418254451, 5437851632, 8836508902, 10875703264, 17673017804, 21751406528, 35346035608, 43502813056, 70692071216, 141384142432, 282768284864, 565536569728]

約数ペア:

[(1, 565536569728), (2, 282768284864), (4, 141384142432), (8, 70692071216), (13, 43502813056), (16, 35346035608), (26, 21751406528), (32, 17673017804), (52, 10875703264), (64, 8836508902), (104, 5437851632), (128, 4418254451), (208, 2718925816), (416, 1359462908), (832, 679731454), (1664, 339865727)]