1288492084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{4339}}^1$

素因数の和:4768

約数の個数: 48

約数和(自身を含む): 2611707840

約数和(自身を除く): 1323215756

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 397, 748, 794, 1588, 4339, 4367, 6749, 8678, 8734, 13498, 17356, 17468, 26996, 47729, 73763, 74239, 95458, 147526, 148478, 190916, 295052, 296956, 811393, 1622786, 1722583, 3245572, 3445166, 6890332, 18948413, 29283911, 37896826, 58567822, 75793652, 117135644, 322123021, 644246042, 1288492084]

約数ペア:

[(1, 1288492084), (2, 644246042), (4, 322123021), (11, 117135644), (17, 75793652), (22, 58567822), (34, 37896826), (44, 29283911), (68, 18948413), (187, 6890332), (374, 3445166), (397, 3245572), (748, 1722583), (794, 1622786), (1588, 811393), (4339, 296956), (4367, 295052), (6749, 190916), (8678, 148478), (8734, 147526), (13498, 95458), (17356, 74239), (17468, 73763), (26996, 47729)]