679340412

素因数分解:

$2^2\times 3^3\times {\mathrm{823}}^1\times {\mathrm{7643}}^1$

素因数の和:8479

約数の個数: 48

約数和(自身を含む): 1763623680

約数和(自身を除く): 1084283268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 823, 1646, 2469, 3292, 4938, 7407, 7643, 9876, 14814, 15286, 22221, 22929, 29628, 30572, 44442, 45858, 68787, 88884, 91716, 137574, 206361, 275148, 412722, 825444, 6290189, 12580378, 18870567, 25160756, 37741134, 56611701, 75482268, 113223402, 169835103, 226446804, 339670206, 679340412]

約数ペア:

[(1, 679340412), (2, 339670206), (3, 226446804), (4, 169835103), (6, 113223402), (9, 75482268), (12, 56611701), (18, 37741134), (27, 25160756), (36, 18870567), (54, 12580378), (108, 6290189), (823, 825444), (1646, 412722), (2469, 275148), (3292, 206361), (4938, 137574), (7407, 91716), (7643, 88884), (9876, 68787), (14814, 45858), (15286, 44442), (22221, 30572), (22929, 29628)]