1409120

素因数分解:

$2^5\times 5^1\times {\mathrm{8807}}^1$

素因数の和:8822

約数の個数: 24

約数和(自身を含む): 3329424

約数和(自身を除く): 1920304

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 8807, 17614, 35228, 44035, 70456, 88070, 140912, 176140, 281824, 352280, 704560, 1409120]

約数ペア:

[(1, 1409120), (2, 704560), (4, 352280), (5, 281824), (8, 176140), (10, 140912), (16, 88070), (20, 70456), (32, 44035), (40, 35228), (80, 17614), (160, 8807)]