641008044

素因数分解:

$2^2\times 3^2\times {\mathrm{1153}}^1\times {\mathrm{15443}}^1$

素因数の和:16606

約数の個数: 36

約数和(自身を含む): 1621836216

約数和(自身を除く): 980828172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1153, 2306, 3459, 4612, 6918, 10377, 13836, 15443, 20754, 30886, 41508, 46329, 61772, 92658, 138987, 185316, 277974, 555948, 17805779, 35611558, 53417337, 71223116, 106834674, 160252011, 213669348, 320504022, 641008044]

約数ペア:

[(1, 641008044), (2, 320504022), (3, 213669348), (4, 160252011), (6, 106834674), (9, 71223116), (12, 53417337), (18, 35611558), (36, 17805779), (1153, 555948), (2306, 277974), (3459, 185316), (4612, 138987), (6918, 92658), (10377, 61772), (13836, 46329), (15443, 41508), (20754, 30886)]