419020782

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^2\times {\mathrm{139}}^1\times {\mathrm{367}}^1$

素因数の和:585

約数の個数: 48

約数和(自身を含む): 869863680

約数和(自身を除く): 450842898

約数列:

[1, 2, 3, 6, 37, 74, 111, 139, 222, 278, 367, 417, 734, 834, 1101, 1369, 2202, 2738, 4107, 5143, 8214, 10286, 13579, 15429, 27158, 30858, 40737, 51013, 81474, 102026, 153039, 190291, 306078, 380582, 502423, 570873, 1004846, 1141746, 1507269, 1887481, 3014538, 3774962, 5662443, 11324886, 69836797, 139673594, 209510391, 419020782]

約数ペア:

[(1, 419020782), (2, 209510391), (3, 139673594), (6, 69836797), (37, 11324886), (74, 5662443), (111, 3774962), (139, 3014538), (222, 1887481), (278, 1507269), (367, 1141746), (417, 1004846), (734, 570873), (834, 502423), (1101, 380582), (1369, 306078), (2202, 190291), (2738, 153039), (4107, 102026), (5143, 81474), (8214, 51013), (10286, 40737), (13579, 30858), (15429, 27158)]