1441120

素因数分解:

$2^5\times 5^1\times {\mathrm{9007}}^1$

素因数の和:9022

約数の個数: 24

約数和(自身を含む): 3405024

約数和(自身を除く): 1963904

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 9007, 18014, 36028, 45035, 72056, 90070, 144112, 180140, 288224, 360280, 720560, 1441120]

約数ペア:

[(1, 1441120), (2, 720560), (4, 360280), (5, 288224), (8, 180140), (10, 144112), (16, 90070), (20, 72056), (32, 45035), (40, 36028), (80, 18014), (160, 9007)]