7033880

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{25121}}^1$

素因数の和:25139

約数の個数: 32

約数和(自身を含む): 18087840

約数和(自身を除く): 11053960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 25121, 50242, 100484, 125605, 175847, 200968, 251210, 351694, 502420, 703388, 879235, 1004840, 1406776, 1758470, 3516940, 7033880]

約数ペア:

[(1, 7033880), (2, 3516940), (4, 1758470), (5, 1406776), (7, 1004840), (8, 879235), (10, 703388), (14, 502420), (20, 351694), (28, 251210), (35, 200968), (40, 175847), (56, 125605), (70, 100484), (140, 50242), (280, 25121)]