24298960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{43391}}^1$

素因数の和:43411

約数の個数: 40

約数和(自身を含む): 64567296

約数和(自身を除く): 40268336

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 43391, 86782, 173564, 216955, 303737, 347128, 433910, 607474, 694256, 867820, 1214948, 1518685, 1735640, 2429896, 3037370, 3471280, 4859792, 6074740, 12149480, 24298960]

約数ペア:

[(1, 24298960), (2, 12149480), (4, 6074740), (5, 4859792), (7, 3471280), (8, 3037370), (10, 2429896), (14, 1735640), (16, 1518685), (20, 1214948), (28, 867820), (35, 694256), (40, 607474), (56, 433910), (70, 347128), (80, 303737), (112, 216955), (140, 173564), (280, 86782), (560, 43391)]