970145720

素因数分解:

$2^3\times 5^1\times {\mathrm{24253643}}^1$

素因数の和:24253654

約数の個数: 16

約数和(自身を含む): 2182827960

約数和(自身を除く): 1212682240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 24253643, 48507286, 97014572, 121268215, 194029144, 242536430, 485072860, 970145720]

約数ペア:

[(1, 970145720), (2, 485072860), (4, 242536430), (5, 194029144), (8, 121268215), (10, 97014572), (20, 48507286), (40, 24253643)]