10080313160

素因数分解:

$2^3\times 5^1\times {\mathrm{199}}^1\times {\mathrm{1266371}}^1$

素因数の和:1266581

約数の個数: 32

約数和(自身を含む): 22794696000

約数和(自身を除く): 12714382840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 199, 398, 796, 995, 1592, 1990, 3980, 7960, 1266371, 2532742, 5065484, 6331855, 10130968, 12663710, 25327420, 50654840, 252007829, 504015658, 1008031316, 1260039145, 2016062632, 2520078290, 5040156580, 10080313160]

約数ペア:

[(1, 10080313160), (2, 5040156580), (4, 2520078290), (5, 2016062632), (8, 1260039145), (10, 1008031316), (20, 504015658), (40, 252007829), (199, 50654840), (398, 25327420), (796, 12663710), (995, 10130968), (1592, 6331855), (1990, 5065484), (3980, 2532742), (7960, 1266371)]