489896568

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{972017}}^1$

素因数の和:972036

約数の個数: 48

約数和(自身を含む): 1516348080

約数和(自身を除く): 1026451512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 972017, 1944034, 2916051, 3888068, 5832102, 6804119, 7776136, 8748153, 11664204, 13608238, 17496306, 20412357, 23328408, 27216476, 34992612, 40824714, 54432952, 61237071, 69985224, 81649428, 122474142, 163298856, 244948284, 489896568]

約数ペア:

[(1, 489896568), (2, 244948284), (3, 163298856), (4, 122474142), (6, 81649428), (7, 69985224), (8, 61237071), (9, 54432952), (12, 40824714), (14, 34992612), (18, 27216476), (21, 23328408), (24, 20412357), (28, 17496306), (36, 13608238), (42, 11664204), (56, 8748153), (63, 7776136), (72, 6804119), (84, 5832102), (126, 3888068), (168, 2916051), (252, 1944034), (504, 972017)]