306497868

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{28411}}^1$

素因数の和:28478

約数の個数: 48

約数和(自身を含む): 763714560

約数和(自身を除く): 457216692

約数列:

[1, 2, 3, 4, 6, 12, 29, 31, 58, 62, 87, 93, 116, 124, 174, 186, 348, 372, 899, 1798, 2697, 3596, 5394, 10788, 28411, 56822, 85233, 113644, 170466, 340932, 823919, 880741, 1647838, 1761482, 2471757, 2642223, 3295676, 3522964, 4943514, 5284446, 9887028, 10568892, 25541489, 51082978, 76624467, 102165956, 153248934, 306497868]

約数ペア:

[(1, 306497868), (2, 153248934), (3, 102165956), (4, 76624467), (6, 51082978), (12, 25541489), (29, 10568892), (31, 9887028), (58, 5284446), (62, 4943514), (87, 3522964), (93, 3295676), (116, 2642223), (124, 2471757), (174, 1761482), (186, 1647838), (348, 880741), (372, 823919), (899, 340932), (1798, 170466), (2697, 113644), (3596, 85233), (5394, 56822), (10788, 28411)]