76751510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{137}}^1\times {\mathrm{463}}^1$

素因数の和:629

約数の個数: 48

約数和(自身を含む): 153292608

約数和(自身を除く): 76541098

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 137, 242, 274, 463, 605, 685, 926, 1210, 1370, 1507, 2315, 3014, 4630, 5093, 7535, 10186, 15070, 16577, 25465, 33154, 50930, 56023, 63431, 82885, 112046, 126862, 165770, 280115, 317155, 560230, 634310, 697741, 1395482, 3488705, 6977410, 7675151, 15350302, 38375755, 76751510]

約数ペア:

[(1, 76751510), (2, 38375755), (5, 15350302), (10, 7675151), (11, 6977410), (22, 3488705), (55, 1395482), (110, 697741), (121, 634310), (137, 560230), (242, 317155), (274, 280115), (463, 165770), (605, 126862), (685, 112046), (926, 82885), (1210, 63431), (1370, 56023), (1507, 50930), (2315, 33154), (3014, 25465), (4630, 16577), (5093, 15070), (7535, 10186)]