56172800644

素因数分解:

$2^2\times {\mathrm{211}}^1\times {\mathrm{307}}^1\times {\mathrm{431}}^1\times {\mathrm{503}}^1$

素因数の和:1456

約数の個数: 48

約数和(自身を含む): 99517372416

約数和(自身を除く): 43344571772

約数列:

[1, 2, 4, 211, 307, 422, 431, 503, 614, 844, 862, 1006, 1228, 1724, 2012, 64777, 90941, 106133, 129554, 132317, 154421, 181882, 212266, 216793, 259108, 264634, 308842, 363764, 424532, 433586, 529268, 617684, 867172, 27918887, 32582831, 45743323, 55837774, 65165662, 66555451, 91486646, 111675548, 130331324, 133110902, 182973292, 266221804, 14043200161, 28086400322, 56172800644]

約数ペア:

[(1, 56172800644), (2, 28086400322), (4, 14043200161), (211, 266221804), (307, 182973292), (422, 133110902), (431, 130331324), (503, 111675548), (614, 91486646), (844, 66555451), (862, 65165662), (1006, 55837774), (1228, 45743323), (1724, 32582831), (2012, 27918887), (64777, 867172), (90941, 617684), (106133, 529268), (129554, 433586), (132317, 424532), (154421, 363764), (181882, 308842), (212266, 264634), (216793, 259108)]