542174570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{188911}}^1$

素因数の和:188966

約数の個数: 32

約数和(自身を含む): 1142539776

約数和(自身を除く): 600365206

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 1435, 2870, 188911, 377822, 944555, 1322377, 1889110, 2644754, 6611885, 7745351, 13223770, 15490702, 38726755, 54217457, 77453510, 108434914, 271087285, 542174570]

約数ペア:

[(1, 542174570), (2, 271087285), (5, 108434914), (7, 77453510), (10, 54217457), (14, 38726755), (35, 15490702), (41, 13223770), (70, 7745351), (82, 6611885), (205, 2644754), (287, 1889110), (410, 1322377), (574, 944555), (1435, 377822), (2870, 188911)]