566426560

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{252869}}^1$

素因数の和:252893

約数の個数: 56

約数和(自身を含む): 1541495520

約数和(自身を除く): 975068960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 252869, 505738, 1011476, 1264345, 1770083, 2022952, 2528690, 3540166, 4045904, 5057380, 7080332, 8091808, 8850415, 10114760, 14160664, 16183616, 17700830, 20229520, 28321328, 35401660, 40459040, 56642656, 70803320, 80918080, 113285312, 141606640, 283213280, 566426560]

約数ペア:

[(1, 566426560), (2, 283213280), (4, 141606640), (5, 113285312), (7, 80918080), (8, 70803320), (10, 56642656), (14, 40459040), (16, 35401660), (20, 28321328), (28, 20229520), (32, 17700830), (35, 16183616), (40, 14160664), (56, 10114760), (64, 8850415), (70, 8091808), (80, 7080332), (112, 5057380), (140, 4045904), (160, 3540166), (224, 2528690), (280, 2022952), (320, 1770083), (448, 1264345), (560, 1011476), (1120, 505738), (2240, 252869)]