3670144840

素因数分解:

$2^3\times 5^1\times {\mathrm{6763}}^1\times {\mathrm{13567}}^1$

素因数の和:20341

約数の個数: 32

約数和(自身を含む): 8259655680

約数和(自身を除く): 4589510840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 6763, 13526, 13567, 27052, 27134, 33815, 54104, 54268, 67630, 67835, 108536, 135260, 135670, 270520, 271340, 542680, 91753621, 183507242, 367014484, 458768105, 734028968, 917536210, 1835072420, 3670144840]

約数ペア:

[(1, 3670144840), (2, 1835072420), (4, 917536210), (5, 734028968), (8, 458768105), (10, 367014484), (20, 183507242), (40, 91753621), (6763, 542680), (13526, 271340), (13567, 270520), (27052, 135670), (27134, 135260), (33815, 108536), (54104, 67835), (54268, 67630)]