7094240

素因数分解:

$2^5\times 5^1\times {\mathrm{101}}^1\times {\mathrm{439}}^1$

素因数の和:555

約数の個数: 48

約数和(自身を含む): 16964640

約数和(自身を除く): 9870400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 101, 160, 202, 404, 439, 505, 808, 878, 1010, 1616, 1756, 2020, 2195, 3232, 3512, 4040, 4390, 7024, 8080, 8780, 14048, 16160, 17560, 35120, 44339, 70240, 88678, 177356, 221695, 354712, 443390, 709424, 886780, 1418848, 1773560, 3547120, 7094240]

約数ペア:

[(1, 7094240), (2, 3547120), (4, 1773560), (5, 1418848), (8, 886780), (10, 709424), (16, 443390), (20, 354712), (32, 221695), (40, 177356), (80, 88678), (101, 70240), (160, 44339), (202, 35120), (404, 17560), (439, 16160), (505, 14048), (808, 8780), (878, 8080), (1010, 7024), (1616, 4390), (1756, 4040), (2020, 3512), (2195, 3232)]