290852268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{593}}^1\times {\mathrm{5839}}^1$

素因数の和:6446

約数の個数: 48

約数和(自身を含む): 777047040

約数和(自身を除く): 486194772

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 593, 1186, 1779, 2372, 3558, 4151, 5839, 7116, 8302, 11678, 12453, 16604, 17517, 23356, 24906, 35034, 40873, 49812, 70068, 81746, 122619, 163492, 245238, 490476, 3462527, 6925054, 10387581, 13850108, 20775162, 24237689, 41550324, 48475378, 72713067, 96950756, 145426134, 290852268]

約数ペア:

[(1, 290852268), (2, 145426134), (3, 96950756), (4, 72713067), (6, 48475378), (7, 41550324), (12, 24237689), (14, 20775162), (21, 13850108), (28, 10387581), (42, 6925054), (84, 3462527), (593, 490476), (1186, 245238), (1779, 163492), (2372, 122619), (3558, 81746), (4151, 70068), (5839, 49812), (7116, 40873), (8302, 35034), (11678, 24906), (12453, 23356), (16604, 17517)]