478114848

素因数分解:

$2^5\times 3^2\times {\mathrm{1660121}}^1$

素因数の和:1660137

約数の個数: 36

約数和(自身を含む): 1359639918

約数和(自身を除く): 881525070

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1660121, 3320242, 4980363, 6640484, 9960726, 13280968, 14941089, 19921452, 26561936, 29882178, 39842904, 53123872, 59764356, 79685808, 119528712, 159371616, 239057424, 478114848]

約数ペア:

[(1, 478114848), (2, 239057424), (3, 159371616), (4, 119528712), (6, 79685808), (8, 59764356), (9, 53123872), (12, 39842904), (16, 29882178), (18, 26561936), (24, 19921452), (32, 14941089), (36, 13280968), (48, 9960726), (72, 6640484), (96, 4980363), (144, 3320242), (288, 1660121)]