848228990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1129}}^1\times {\mathrm{10733}}^1$

素因数の和:11876

約数の個数: 32

約数和(自身を含む): 1746636480

約数和(自身を除く): 898407490

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1129, 2258, 5645, 7903, 10733, 11290, 15806, 21466, 39515, 53665, 75131, 79030, 107330, 150262, 375655, 751310, 12117557, 24235114, 60587785, 84822899, 121175570, 169645798, 424114495, 848228990]

約数ペア:

[(1, 848228990), (2, 424114495), (5, 169645798), (7, 121175570), (10, 84822899), (14, 60587785), (35, 24235114), (70, 12117557), (1129, 751310), (2258, 375655), (5645, 150262), (7903, 107330), (10733, 79030), (11290, 75131), (15806, 53665), (21466, 39515)]