1279226884672

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{7547}}^1\times {\mathrm{240769}}^1$

素因数の和:248339

約数の個数: 56

約数和(自身を含む): 2769613907040

約数和(自身を除く): 1490387022368

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 7547, 15094, 30188, 60376, 83017, 120752, 166034, 240769, 241504, 332068, 481538, 483008, 664136, 963076, 1328272, 1926152, 2648459, 2656544, 3852304, 5296918, 5313088, 7704608, 10593836, 15409216, 21187672, 42375344, 84750688, 169501376, 1817083643, 3634167286, 7268334572, 14536669144, 19987920073, 29073338288, 39975840146, 58146676576, 79951680292, 116293353152, 159903360584, 319806721168, 639613442336, 1279226884672]

約数ペア:

[(1, 1279226884672), (2, 639613442336), (4, 319806721168), (8, 159903360584), (11, 116293353152), (16, 79951680292), (22, 58146676576), (32, 39975840146), (44, 29073338288), (64, 19987920073), (88, 14536669144), (176, 7268334572), (352, 3634167286), (704, 1817083643), (7547, 169501376), (15094, 84750688), (30188, 42375344), (60376, 21187672), (83017, 15409216), (120752, 10593836), (166034, 7704608), (240769, 5313088), (241504, 5296918), (332068, 3852304), (481538, 2656544), (483008, 2648459), (664136, 1926152), (963076, 1328272)]