10493639960

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{13807421}}^1$

素因数の和:13807451

約数の個数: 32

約数和(自身を含む): 24853359600

約数和(自身を除く): 14359719640

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 13807421, 27614842, 55229684, 69037105, 110459368, 138074210, 262340999, 276148420, 524681998, 552296840, 1049363996, 1311704995, 2098727992, 2623409990, 5246819980, 10493639960]

約数ペア:

[(1, 10493639960), (2, 5246819980), (4, 2623409990), (5, 2098727992), (8, 1311704995), (10, 1049363996), (19, 552296840), (20, 524681998), (38, 276148420), (40, 262340999), (76, 138074210), (95, 110459368), (152, 69037105), (190, 55229684), (380, 27614842), (760, 13807421)]