5655797560

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{2885611}}^1$

素因数の和:2885636

約数の個数: 48

約数和(自身を含む): 14803189560

約数和(自身を除く): 9147392000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960, 2885611, 5771222, 11542444, 14428055, 20199277, 23084888, 28856110, 40398554, 57712220, 80797108, 100996385, 115424440, 141394939, 161594216, 201992770, 282789878, 403985540, 565579756, 706974695, 807971080, 1131159512, 1413949390, 2827898780, 5655797560]

約数ペア:

[(1, 5655797560), (2, 2827898780), (4, 1413949390), (5, 1131159512), (7, 807971080), (8, 706974695), (10, 565579756), (14, 403985540), (20, 282789878), (28, 201992770), (35, 161594216), (40, 141394939), (49, 115424440), (56, 100996385), (70, 80797108), (98, 57712220), (140, 40398554), (196, 28856110), (245, 23084888), (280, 20199277), (392, 14428055), (490, 11542444), (980, 5771222), (1960, 2885611)]