528839136

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{262321}}^1$

素因数の和:262344

約数の個数: 72

約数和(自身を含む): 1718733744

約数和(自身を除く): 1189894608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 262321, 524642, 786963, 1049284, 1573926, 1836247, 2098568, 2360889, 3147852, 3672494, 4197136, 4721778, 5508741, 6295704, 7344988, 8394272, 9443556, 11017482, 12591408, 14689976, 16526223, 18887112, 22034964, 25182816, 29379952, 33052446, 37774224, 44069928, 58759904, 66104892, 75548448, 88139856, 132209784, 176279712, 264419568, 528839136]

約数ペア:

[(1, 528839136), (2, 264419568), (3, 176279712), (4, 132209784), (6, 88139856), (7, 75548448), (8, 66104892), (9, 58759904), (12, 44069928), (14, 37774224), (16, 33052446), (18, 29379952), (21, 25182816), (24, 22034964), (28, 18887112), (32, 16526223), (36, 14689976), (42, 12591408), (48, 11017482), (56, 9443556), (63, 8394272), (72, 7344988), (84, 6295704), (96, 5508741), (112, 4721778), (126, 4197136), (144, 3672494), (168, 3147852), (224, 2360889), (252, 2098568), (288, 1836247), (336, 1573926), (504, 1049284), (672, 786963), (1008, 524642), (2016, 262321)]