40747630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{52919}}^1$

素因数の和:52944

約数の個数: 32

約数和(自身を含む): 91445760

約数和(自身を除く): 50698130

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 52919, 105838, 264595, 370433, 529190, 582109, 740866, 1164218, 1852165, 2910545, 3704330, 4074763, 5821090, 8149526, 20373815, 40747630]

約数ペア:

[(1, 40747630), (2, 20373815), (5, 8149526), (7, 5821090), (10, 4074763), (11, 3704330), (14, 2910545), (22, 1852165), (35, 1164218), (55, 740866), (70, 582109), (77, 529190), (110, 370433), (154, 264595), (385, 105838), (770, 52919)]