61068045566420

素因数分解:

$2^2\times 5^1\times {\mathrm{1571}}^1\times {\mathrm{4013}}^1\times {\mathrm{484327}}^1$

素因数の和:489920

約数の個数: 48

約数和(自身を含む): 128356769294208

約数和(自身を除く): 67288723727788

約数列:

[1, 2, 4, 5, 10, 20, 1571, 3142, 4013, 6284, 7855, 8026, 15710, 16052, 20065, 31420, 40130, 80260, 484327, 968654, 1937308, 2421635, 4843270, 6304423, 9686540, 12608846, 25217692, 31522115, 63044230, 126088460, 760877717, 1521755434, 1943604251, 3043510868, 3804388585, 3887208502, 7608777170, 7774417004, 9718021255, 15217554340, 19436042510, 38872085020, 3053402278321, 6106804556642, 12213609113284, 15267011391605, 30534022783210, 61068045566420]

約数ペア:

[(1, 61068045566420), (2, 30534022783210), (4, 15267011391605), (5, 12213609113284), (10, 6106804556642), (20, 3053402278321), (1571, 38872085020), (3142, 19436042510), (4013, 15217554340), (6284, 9718021255), (7855, 7774417004), (8026, 7608777170), (15710, 3887208502), (16052, 3804388585), (20065, 3043510868), (31420, 1943604251), (40130, 1521755434), (80260, 760877717), (484327, 126088460), (968654, 63044230), (1937308, 31522115), (2421635, 25217692), (4843270, 12608846), (6304423, 9686540)]