12460219205

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{449}}^1\times {\mathrm{25577}}^1$

素因数の和:26069

約数の個数: 32

約数和(自身を含む): 17679513600

約数和(自身を除く): 5219294395

約数列:

[1, 5, 7, 31, 35, 155, 217, 449, 1085, 2245, 3143, 13919, 15715, 25577, 69595, 97433, 127885, 179039, 487165, 792887, 895195, 3964435, 5550209, 11484073, 27751045, 57420365, 80388511, 356006263, 401942555, 1780031315, 2492043841, 12460219205]

約数ペア:

[(1, 12460219205), (5, 2492043841), (7, 1780031315), (31, 401942555), (35, 356006263), (155, 80388511), (217, 57420365), (449, 27751045), (1085, 11484073), (2245, 5550209), (3143, 3964435), (13919, 895195), (15715, 792887), (25577, 487165), (69595, 179039), (97433, 127885)]