328877028

素因数分解:

$2^2\times 3^2\times {\mathrm{359}}^1\times {\mathrm{25447}}^1$

素因数の和:25816

約数の個数: 36

約数和(自身を含む): 833676480

約数和(自身を除く): 504799452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 359, 718, 1077, 1436, 2154, 3231, 4308, 6462, 12924, 25447, 50894, 76341, 101788, 152682, 229023, 305364, 458046, 916092, 9135473, 18270946, 27406419, 36541892, 54812838, 82219257, 109625676, 164438514, 328877028]

約数ペア:

[(1, 328877028), (2, 164438514), (3, 109625676), (4, 82219257), (6, 54812838), (9, 36541892), (12, 27406419), (18, 18270946), (36, 9135473), (359, 916092), (718, 458046), (1077, 305364), (1436, 229023), (2154, 152682), (3231, 101788), (4308, 76341), (6462, 50894), (12924, 25447)]