518653669264

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{2297}}^1\times {\mathrm{266269}}^1$

素因数の和:268627

約数の個数: 40

約数和(自身を含む): 1024301282040

約数和(自身を除く): 505647612776

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 2297, 4594, 9188, 18376, 36752, 121741, 243482, 266269, 486964, 532538, 973928, 1065076, 1947856, 2130152, 4260304, 14112257, 28224514, 56449028, 112898056, 225796112, 611619893, 1223239786, 2446479572, 4892959144, 9785918288, 32415854329, 64831708658, 129663417316, 259326834632, 518653669264]

約数ペア:

[(1, 518653669264), (2, 259326834632), (4, 129663417316), (8, 64831708658), (16, 32415854329), (53, 9785918288), (106, 4892959144), (212, 2446479572), (424, 1223239786), (848, 611619893), (2297, 225796112), (4594, 112898056), (9188, 56449028), (18376, 28224514), (36752, 14112257), (121741, 4260304), (243482, 2130152), (266269, 1947856), (486964, 1065076), (532538, 973928)]