803616380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{5740117}}^1$

素因数の和:5740133

約数の個数: 24

約数和(自身を含む): 1928679648

約数和(自身を除く): 1125063268

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 5740117, 11480234, 22960468, 28700585, 40180819, 57401170, 80361638, 114802340, 160723276, 200904095, 401808190, 803616380]

約数ペア:

[(1, 803616380), (2, 401808190), (4, 200904095), (5, 160723276), (7, 114802340), (10, 80361638), (14, 57401170), (20, 40180819), (28, 28700585), (35, 22960468), (70, 11480234), (140, 5740117)]