12239683055

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{15791}}^1$

素因数の和:16055

約数の個数: 32

約数和(自身を含む): 15918336000

約数和(自身を除く): 3678652945

約数列:

[1, 5, 19, 41, 95, 199, 205, 779, 995, 3781, 3895, 8159, 15791, 18905, 40795, 78955, 155021, 300029, 647431, 775105, 1500145, 3142409, 3237155, 12301189, 15712045, 59705771, 61505945, 128838769, 298528855, 644193845, 2447936611, 12239683055]

約数ペア:

[(1, 12239683055), (5, 2447936611), (19, 644193845), (41, 298528855), (95, 128838769), (199, 61505945), (205, 59705771), (779, 15712045), (995, 12301189), (3781, 3237155), (3895, 3142409), (8159, 1500145), (15791, 775105), (18905, 647431), (40795, 300029), (78955, 155021)]