122684450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{4937}}^1$

素因数の和:5027

約数の個数: 48

約数和(自身を含む): 264518784

約数和(自身を除く): 141834334

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 71, 142, 175, 350, 355, 497, 710, 994, 1775, 2485, 3550, 4937, 4970, 9874, 12425, 24685, 24850, 34559, 49370, 69118, 123425, 172795, 246850, 345590, 350527, 701054, 863975, 1727950, 1752635, 2453689, 3505270, 4907378, 8763175, 12268445, 17526350, 24536890, 61342225, 122684450]

約数ペア:

[(1, 122684450), (2, 61342225), (5, 24536890), (7, 17526350), (10, 12268445), (14, 8763175), (25, 4907378), (35, 3505270), (50, 2453689), (70, 1752635), (71, 1727950), (142, 863975), (175, 701054), (350, 350527), (355, 345590), (497, 246850), (710, 172795), (994, 123425), (1775, 69118), (2485, 49370), (3550, 34559), (4937, 24850), (4970, 24685), (9874, 12425)]