40673570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{2411}}^1$

素因数の和:2666

約数の個数: 32

約数和(自身を含む): 84053376

約数和(自身を除く): 43379806

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 241, 482, 1205, 1687, 2410, 2411, 3374, 4822, 8435, 12055, 16870, 16877, 24110, 33754, 84385, 168770, 581051, 1162102, 2905255, 4067357, 5810510, 8134714, 20336785, 40673570]

約数ペア:

[(1, 40673570), (2, 20336785), (5, 8134714), (7, 5810510), (10, 4067357), (14, 2905255), (35, 1162102), (70, 581051), (241, 168770), (482, 84385), (1205, 33754), (1687, 24110), (2410, 16877), (2411, 16870), (3374, 12055), (4822, 8435)]