124048820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{4591}}^1$

素因数の和:4800

約数の個数: 48

約数和(自身を含む): 299324928

約数和(自身を除く): 175276108

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 193, 386, 772, 965, 1351, 1930, 2702, 3860, 4591, 5404, 6755, 9182, 13510, 18364, 22955, 27020, 32137, 45910, 64274, 91820, 128548, 160685, 321370, 642740, 886063, 1772126, 3544252, 4430315, 6202441, 8860630, 12404882, 17721260, 24809764, 31012205, 62024410, 124048820]

約数ペア:

[(1, 124048820), (2, 62024410), (4, 31012205), (5, 24809764), (7, 17721260), (10, 12404882), (14, 8860630), (20, 6202441), (28, 4430315), (35, 3544252), (70, 1772126), (140, 886063), (193, 642740), (386, 321370), (772, 160685), (965, 128548), (1351, 91820), (1930, 64274), (2702, 45910), (3860, 32137), (4591, 27020), (5404, 22955), (6755, 18364), (9182, 13510)]