424690938

素因数分解:

$2^1\times 3^4\times 7^3\times {\mathrm{7643}}^1$

素因数の和:7678

約数の個数: 80

約数和(自身を含む): 1109908800

約数和(自身を除く): 685217862

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 81, 98, 126, 147, 162, 189, 294, 343, 378, 441, 567, 686, 882, 1029, 1134, 1323, 2058, 2646, 3087, 3969, 6174, 7643, 7938, 9261, 15286, 18522, 22929, 27783, 45858, 53501, 55566, 68787, 107002, 137574, 160503, 206361, 321006, 374507, 412722, 481509, 619083, 749014, 963018, 1123521, 1238166, 1444527, 2247042, 2621549, 2889054, 3370563, 4333581, 5243098, 6741126, 7864647, 8667162, 10111689, 15729294, 20223378, 23593941, 30335067, 47187882, 60670134, 70781823, 141563646, 212345469, 424690938]

約数ペア:

[(1, 424690938), (2, 212345469), (3, 141563646), (6, 70781823), (7, 60670134), (9, 47187882), (14, 30335067), (18, 23593941), (21, 20223378), (27, 15729294), (42, 10111689), (49, 8667162), (54, 7864647), (63, 6741126), (81, 5243098), (98, 4333581), (126, 3370563), (147, 2889054), (162, 2621549), (189, 2247042), (294, 1444527), (343, 1238166), (378, 1123521), (441, 963018), (567, 749014), (686, 619083), (882, 481509), (1029, 412722), (1134, 374507), (1323, 321006), (2058, 206361), (2646, 160503), (3087, 137574), (3969, 107002), (6174, 68787), (7643, 55566), (7938, 53501), (9261, 45858), (15286, 27783), (18522, 22929)]