656414016

素因数分解:

$2^6\times 3^1\times {\mathrm{311}}^1\times {\mathrm{10993}}^1$

素因数の和:11319

約数の個数: 56

約数和(自身を含む): 1742505024

約数和(自身を除く): 1086091008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 311, 622, 933, 1244, 1866, 2488, 3732, 4976, 7464, 9952, 10993, 14928, 19904, 21986, 29856, 32979, 43972, 59712, 65958, 87944, 131916, 175888, 263832, 351776, 527664, 703552, 1055328, 2110656, 3418823, 6837646, 10256469, 13675292, 20512938, 27350584, 41025876, 54701168, 82051752, 109402336, 164103504, 218804672, 328207008, 656414016]

約数ペア:

[(1, 656414016), (2, 328207008), (3, 218804672), (4, 164103504), (6, 109402336), (8, 82051752), (12, 54701168), (16, 41025876), (24, 27350584), (32, 20512938), (48, 13675292), (64, 10256469), (96, 6837646), (192, 3418823), (311, 2110656), (622, 1055328), (933, 703552), (1244, 527664), (1866, 351776), (2488, 263832), (3732, 175888), (4976, 131916), (7464, 87944), (9952, 65958), (10993, 59712), (14928, 43972), (19904, 32979), (21986, 29856)]