1036152560

素因数分解:

$2^4\times 5^1\times {\mathrm{12951907}}^1$

素因数の和:12951920

約数の個数: 20

約数和(自身を含む): 2409054888

約数和(自身を除く): 1372902328

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 12951907, 25903814, 51807628, 64759535, 103615256, 129519070, 207230512, 259038140, 518076280, 1036152560]

約数ペア:

[(1, 1036152560), (2, 518076280), (4, 259038140), (5, 207230512), (8, 129519070), (10, 103615256), (16, 64759535), (20, 51807628), (40, 25903814), (80, 12951907)]