79183160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{282797}}^1$

素因数の和:282815

約数の個数: 32

約数和(自身を含む): 203614560

約数和(自身を除く): 124431400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 282797, 565594, 1131188, 1413985, 1979579, 2262376, 2827970, 3959158, 5655940, 7918316, 9897895, 11311880, 15836632, 19795790, 39591580, 79183160]

約数ペア:

[(1, 79183160), (2, 39591580), (4, 19795790), (5, 15836632), (7, 11311880), (8, 9897895), (10, 7918316), (14, 5655940), (20, 3959158), (28, 2827970), (35, 2262376), (40, 1979579), (56, 1413985), (70, 1131188), (140, 565594), (280, 282797)]