374342814

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{499}}^1\times {\mathrm{587}}^1$

素因数の和:1165

約数の個数: 48

約数和(自身を含む): 825552000

約数和(自身を除く): 451209186

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 499, 587, 639, 998, 1174, 1278, 1497, 1761, 2994, 3522, 4491, 5283, 8982, 10566, 35429, 41677, 70858, 83354, 106287, 125031, 212574, 250062, 292913, 318861, 375093, 585826, 637722, 750186, 878739, 1757478, 2636217, 5272434, 20796823, 41593646, 62390469, 124780938, 187171407, 374342814]

約数ペア:

[(1, 374342814), (2, 187171407), (3, 124780938), (6, 62390469), (9, 41593646), (18, 20796823), (71, 5272434), (142, 2636217), (213, 1757478), (426, 878739), (499, 750186), (587, 637722), (639, 585826), (998, 375093), (1174, 318861), (1278, 292913), (1497, 250062), (1761, 212574), (2994, 125031), (3522, 106287), (4491, 83354), (5283, 70858), (8982, 41677), (10566, 35429)]