1131564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{709}}^1$

素因数の和:742

約数の個数: 48

約数和(自身を含む): 3180800

約数和(自身を除く): 2049236

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 709, 798, 1418, 1596, 2127, 2836, 4254, 4963, 8508, 9926, 13471, 14889, 19852, 26942, 29778, 40413, 53884, 59556, 80826, 94297, 161652, 188594, 282891, 377188, 565782, 1131564]

約数ペア:

[(1, 1131564), (2, 565782), (3, 377188), (4, 282891), (6, 188594), (7, 161652), (12, 94297), (14, 80826), (19, 59556), (21, 53884), (28, 40413), (38, 29778), (42, 26942), (57, 19852), (76, 14889), (84, 13471), (114, 9926), (133, 8508), (228, 4963), (266, 4254), (399, 2836), (532, 2127), (709, 1596), (798, 1418)]