41498480

素因数分解:

$2^4\times 5^1\times {\mathrm{109}}^1\times {\mathrm{4759}}^1$

素因数の和:4881

約数の個数: 40

約数和(自身を含む): 97389600

約数和(自身を除く): 55891120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 109, 218, 436, 545, 872, 1090, 1744, 2180, 4360, 4759, 8720, 9518, 19036, 23795, 38072, 47590, 76144, 95180, 190360, 380720, 518731, 1037462, 2074924, 2593655, 4149848, 5187310, 8299696, 10374620, 20749240, 41498480]

約数ペア:

[(1, 41498480), (2, 20749240), (4, 10374620), (5, 8299696), (8, 5187310), (10, 4149848), (16, 2593655), (20, 2074924), (40, 1037462), (80, 518731), (109, 380720), (218, 190360), (436, 95180), (545, 76144), (872, 47590), (1090, 38072), (1744, 23795), (2180, 19036), (4360, 9518), (4759, 8720)]