1490481684

素因数分解:

$2^2\times 3^2\times {\mathrm{1627}}^1\times {\mathrm{25447}}^1$

素因数の和:27084

約数の個数: 36

約数和(自身を含む): 3770070304

約数和(自身を除く): 2279588620

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1627, 3254, 4881, 6508, 9762, 14643, 19524, 25447, 29286, 50894, 58572, 76341, 101788, 152682, 229023, 305364, 458046, 916092, 41402269, 82804538, 124206807, 165609076, 248413614, 372620421, 496827228, 745240842, 1490481684]

約数ペア:

[(1, 1490481684), (2, 745240842), (3, 496827228), (4, 372620421), (6, 248413614), (9, 165609076), (12, 124206807), (18, 82804538), (36, 41402269), (1627, 916092), (3254, 458046), (4881, 305364), (6508, 229023), (9762, 152682), (14643, 101788), (19524, 76341), (25447, 58572), (29286, 50894)]