1674280

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2203}}^1$

素因数の和:2233

約数の個数: 32

約数和(自身を含む): 3967200

約数和(自身を除く): 2292920

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 2203, 4406, 8812, 11015, 17624, 22030, 41857, 44060, 83714, 88120, 167428, 209285, 334856, 418570, 837140, 1674280]

約数ペア:

[(1, 1674280), (2, 837140), (4, 418570), (5, 334856), (8, 209285), (10, 167428), (19, 88120), (20, 83714), (38, 44060), (40, 41857), (76, 22030), (95, 17624), (152, 11015), (190, 8812), (380, 4406), (760, 2203)]