1087628570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{673}}^1\times {\mathrm{23087}}^1$

素因数の和:23774

約数の個数: 32

約数和(自身を含む): 2240828928

約数和(自身を除く): 1153200358

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 673, 1346, 3365, 4711, 6730, 9422, 23087, 23555, 46174, 47110, 115435, 161609, 230870, 323218, 808045, 1616090, 15537551, 31075102, 77687755, 108762857, 155375510, 217525714, 543814285, 1087628570]

約数ペア:

[(1, 1087628570), (2, 543814285), (5, 217525714), (7, 155375510), (10, 108762857), (14, 77687755), (35, 31075102), (70, 15537551), (673, 1616090), (1346, 808045), (3365, 323218), (4711, 230870), (6730, 161609), (9422, 115435), (23087, 47110), (23555, 46174)]