4278629122565

素因数分解:

$5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{16111}}^1\times {\mathrm{47129}}^1$

素因数の和:63282

約数の個数: 48

約数和(自身を含む): 6232815060480

約数和(自身を除く): 1954185937915

約数列:

[1, 5, 7, 23, 35, 49, 115, 161, 245, 805, 1127, 5635, 16111, 47129, 80555, 112777, 235645, 329903, 370553, 563885, 789439, 1083967, 1649515, 1852765, 2309321, 2593871, 3947195, 5419835, 7587769, 11546605, 12969355, 18157097, 37938845, 53114383, 90785485, 265571915, 759295319, 3796476595, 5315067233, 17463792337, 26575336165, 37205470631, 87318961685, 122246546359, 186027353155, 611232731795, 855725824513, 4278629122565]

約数ペア:

[(1, 4278629122565), (5, 855725824513), (7, 611232731795), (23, 186027353155), (35, 122246546359), (49, 87318961685), (115, 37205470631), (161, 26575336165), (245, 17463792337), (805, 5315067233), (1127, 3796476595), (5635, 759295319), (16111, 265571915), (47129, 90785485), (80555, 53114383), (112777, 37938845), (235645, 18157097), (329903, 12969355), (370553, 11546605), (563885, 7587769), (789439, 5419835), (1083967, 3947195), (1649515, 2593871), (1852765, 2309321)]