7022960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{12541}}^1$

素因数の和:12561

約数の個数: 40

約数和(自身を含む): 18662496

約数和(自身を除く): 11639536

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 12541, 25082, 50164, 62705, 87787, 100328, 125410, 175574, 200656, 250820, 351148, 438935, 501640, 702296, 877870, 1003280, 1404592, 1755740, 3511480, 7022960]

約数ペア:

[(1, 7022960), (2, 3511480), (4, 1755740), (5, 1404592), (7, 1003280), (8, 877870), (10, 702296), (14, 501640), (16, 438935), (20, 351148), (28, 250820), (35, 200656), (40, 175574), (56, 125410), (70, 100328), (80, 87787), (112, 62705), (140, 50164), (280, 25082), (560, 12541)]