764899630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{67511}}^1$

素因数の和:67632

約数の個数: 32

約数和(自身を含む): 1516589568

約数和(自身を除く): 751689938

約数列:

[1, 2, 5, 10, 11, 22, 55, 103, 110, 206, 515, 1030, 1133, 2266, 5665, 11330, 67511, 135022, 337555, 675110, 742621, 1485242, 3713105, 6953633, 7426210, 13907266, 34768165, 69536330, 76489963, 152979926, 382449815, 764899630]

約数ペア:

[(1, 764899630), (2, 382449815), (5, 152979926), (10, 76489963), (11, 69536330), (22, 34768165), (55, 13907266), (103, 7426210), (110, 6953633), (206, 3713105), (515, 1485242), (1030, 742621), (1133, 675110), (2266, 337555), (5665, 135022), (11330, 67511)]