1214430896

素因数分解:

$2^4\times 7^2\times {\mathrm{127}}^1\times {\mathrm{12197}}^1$

素因数の和:12346

約数の個数: 60

約数和(自身を含む): 2758894848

約数和(自身を除く): 1544463952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 127, 196, 254, 392, 508, 784, 889, 1016, 1778, 2032, 3556, 6223, 7112, 12197, 12446, 14224, 24394, 24892, 48788, 49784, 85379, 97576, 99568, 170758, 195152, 341516, 597653, 683032, 1195306, 1366064, 1549019, 2390612, 3098038, 4781224, 6196076, 9562448, 10843133, 12392152, 21686266, 24784304, 43372532, 75901931, 86745064, 151803862, 173490128, 303607724, 607215448, 1214430896]

約数ペア:

[(1, 1214430896), (2, 607215448), (4, 303607724), (7, 173490128), (8, 151803862), (14, 86745064), (16, 75901931), (28, 43372532), (49, 24784304), (56, 21686266), (98, 12392152), (112, 10843133), (127, 9562448), (196, 6196076), (254, 4781224), (392, 3098038), (508, 2390612), (784, 1549019), (889, 1366064), (1016, 1195306), (1778, 683032), (2032, 597653), (3556, 341516), (6223, 195152), (7112, 170758), (12197, 99568), (12446, 97576), (14224, 85379), (24394, 49784), (24892, 48788)]