274233800

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{80657}}^1$

素因数の和:80690

約数の個数: 48

約数和(自身を含む): 675107460

約数和(自身を除く): 400873660

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 136, 170, 200, 340, 425, 680, 850, 1700, 3400, 80657, 161314, 322628, 403285, 645256, 806570, 1371169, 1613140, 2016425, 2742338, 3226280, 4032850, 5484676, 6855845, 8065700, 10969352, 13711690, 16131400, 27423380, 34279225, 54846760, 68558450, 137116900, 274233800]

約数ペア:

[(1, 274233800), (2, 137116900), (4, 68558450), (5, 54846760), (8, 34279225), (10, 27423380), (17, 16131400), (20, 13711690), (25, 10969352), (34, 8065700), (40, 6855845), (50, 5484676), (68, 4032850), (85, 3226280), (100, 2742338), (136, 2016425), (170, 1613140), (200, 1371169), (340, 806570), (425, 645256), (680, 403285), (850, 322628), (1700, 161314), (3400, 80657)]