702022070

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{829}}^1\times {\mathrm{4457}}^1$

素因数の和:5312

約数の個数: 32

約数和(自身を含む): 1332050400

約数和(自身を除く): 630028330

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 829, 1658, 4145, 4457, 8290, 8914, 15751, 22285, 31502, 44570, 78755, 84683, 157510, 169366, 423415, 846830, 3694853, 7389706, 18474265, 36948530, 70202207, 140404414, 351011035, 702022070]

約数ペア:

[(1, 702022070), (2, 351011035), (5, 140404414), (10, 70202207), (19, 36948530), (38, 18474265), (95, 7389706), (190, 3694853), (829, 846830), (1658, 423415), (4145, 169366), (4457, 157510), (8290, 84683), (8914, 78755), (15751, 44570), (22285, 31502)]