553546872

素因数分解:

$2^3\times 3^4\times {\mathrm{541}}^1\times {\mathrm{1579}}^1$

素因数の和:2138

約数の個数: 80

約数和(自身を含む): 1554293400

約数和(自身を除く): 1000746528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 541, 648, 1082, 1579, 1623, 2164, 3158, 3246, 4328, 4737, 4869, 6316, 6492, 9474, 9738, 12632, 12984, 14211, 14607, 18948, 19476, 28422, 29214, 37896, 38952, 42633, 43821, 56844, 58428, 85266, 87642, 113688, 116856, 127899, 170532, 175284, 255798, 341064, 350568, 511596, 854239, 1023192, 1708478, 2562717, 3416956, 5125434, 6833912, 7688151, 10250868, 15376302, 20501736, 23064453, 30752604, 46128906, 61505208, 69193359, 92257812, 138386718, 184515624, 276773436, 553546872]

約数ペア:

[(1, 553546872), (2, 276773436), (3, 184515624), (4, 138386718), (6, 92257812), (8, 69193359), (9, 61505208), (12, 46128906), (18, 30752604), (24, 23064453), (27, 20501736), (36, 15376302), (54, 10250868), (72, 7688151), (81, 6833912), (108, 5125434), (162, 3416956), (216, 2562717), (324, 1708478), (541, 1023192), (648, 854239), (1082, 511596), (1579, 350568), (1623, 341064), (2164, 255798), (3158, 175284), (3246, 170532), (4328, 127899), (4737, 116856), (4869, 113688), (6316, 87642), (6492, 85266), (9474, 58428), (9738, 56844), (12632, 43821), (12984, 42633), (14211, 38952), (14607, 37896), (18948, 29214), (19476, 28422)]