19248804956184

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1087}}^1\times {\mathrm{17159101}}^1$

素因数の和:17160240

約数の個数: 64

約数和(自身を含む): 49286431856640

約数和(自身を除く): 30037626900456

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 1087, 2174, 3261, 4348, 6522, 8696, 13044, 26088, 46741, 93482, 140223, 186964, 280446, 373928, 560892, 1121784, 17159101, 34318202, 51477303, 68636404, 102954606, 137272808, 205909212, 411818424, 737841343, 1475682686, 2213524029, 2951365372, 4427048058, 5902730744, 8854096116, 17708192232, 18651942787, 37303885574, 55955828361, 74607771148, 111911656722, 149215542296, 223823313444, 447646626888, 802033539841, 1604067079682, 2406100619523, 3208134159364, 4812201239046, 6416268318728, 9624402478092, 19248804956184]

約数ペア:

[(1, 19248804956184), (2, 9624402478092), (3, 6416268318728), (4, 4812201239046), (6, 3208134159364), (8, 2406100619523), (12, 1604067079682), (24, 802033539841), (43, 447646626888), (86, 223823313444), (129, 149215542296), (172, 111911656722), (258, 74607771148), (344, 55955828361), (516, 37303885574), (1032, 18651942787), (1087, 17708192232), (2174, 8854096116), (3261, 5902730744), (4348, 4427048058), (6522, 2951365372), (8696, 2213524029), (13044, 1475682686), (26088, 737841343), (46741, 411818424), (93482, 205909212), (140223, 137272808), (186964, 102954606), (280446, 68636404), (373928, 51477303), (560892, 34318202), (1121784, 17159101)]