1128526336

素因数分解:

$2^9\times 7^1\times {\mathrm{314879}}^1$

素因数の和:314904

約数の個数: 40

約数和(自身を含む): 2576977920

約数和(自身を除く): 1448451584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 314879, 629758, 1259516, 2204153, 2519032, 4408306, 5038064, 8816612, 10076128, 17633224, 20152256, 35266448, 40304512, 70532896, 80609024, 141065792, 161218048, 282131584, 564263168, 1128526336]

約数ペア:

[(1, 1128526336), (2, 564263168), (4, 282131584), (7, 161218048), (8, 141065792), (14, 80609024), (16, 70532896), (28, 40304512), (32, 35266448), (56, 20152256), (64, 17633224), (112, 10076128), (128, 8816612), (224, 5038064), (256, 4408306), (448, 2519032), (512, 2204153), (896, 1259516), (1792, 629758), (3584, 314879)]