485626068

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{199}}^1\times {\mathrm{1279}}^1$

素因数の和:1541

約数の個数: 72

約数和(自身を含む): 1257984000

約数和(自身を除く): 772357932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 199, 212, 318, 398, 477, 597, 636, 796, 954, 1194, 1279, 1791, 1908, 2388, 2558, 3582, 3837, 5116, 7164, 7674, 10547, 11511, 15348, 21094, 23022, 31641, 42188, 46044, 63282, 67787, 94923, 126564, 135574, 189846, 203361, 254521, 271148, 379692, 406722, 509042, 610083, 763563, 813444, 1018084, 1220166, 1527126, 2290689, 2440332, 3054252, 4581378, 9162756, 13489613, 26979226, 40468839, 53958452, 80937678, 121406517, 161875356, 242813034, 485626068]

約数ペア:

[(1, 485626068), (2, 242813034), (3, 161875356), (4, 121406517), (6, 80937678), (9, 53958452), (12, 40468839), (18, 26979226), (36, 13489613), (53, 9162756), (106, 4581378), (159, 3054252), (199, 2440332), (212, 2290689), (318, 1527126), (398, 1220166), (477, 1018084), (597, 813444), (636, 763563), (796, 610083), (954, 509042), (1194, 406722), (1279, 379692), (1791, 271148), (1908, 254521), (2388, 203361), (2558, 189846), (3582, 135574), (3837, 126564), (5116, 94923), (7164, 67787), (7674, 63282), (10547, 46044), (11511, 42188), (15348, 31641), (21094, 23022)]