609778728

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{651473}}^1$

素因数の和:651498

約数の個数: 48

約数和(自身を含む): 1778524020

約数和(自身を除く): 1168745292

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 651473, 1302946, 1954419, 2605892, 3908838, 5211784, 5863257, 7817676, 8469149, 11726514, 15635352, 16938298, 23453028, 25407447, 33876596, 46906056, 50814894, 67753192, 76222341, 101629788, 152444682, 203259576, 304889364, 609778728]

約数ペア:

[(1, 609778728), (2, 304889364), (3, 203259576), (4, 152444682), (6, 101629788), (8, 76222341), (9, 67753192), (12, 50814894), (13, 46906056), (18, 33876596), (24, 25407447), (26, 23453028), (36, 16938298), (39, 15635352), (52, 11726514), (72, 8469149), (78, 7817676), (104, 5863257), (117, 5211784), (156, 3908838), (234, 2605892), (312, 1954419), (468, 1302946), (936, 651473)]