2912663776

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1\times {\mathrm{911}}^1$

素因数の和:1256

約数の個数: 96

約数和(自身を含む): 6486552576

約数和(自身を除く): 3573888800

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 88, 124, 176, 248, 293, 341, 352, 496, 586, 682, 911, 992, 1172, 1364, 1822, 2344, 2728, 3223, 3644, 4688, 5456, 6446, 7288, 9083, 9376, 10021, 10912, 12892, 14576, 18166, 20042, 25784, 28241, 29152, 36332, 40084, 51568, 56482, 72664, 80168, 99913, 103136, 112964, 145328, 160336, 199826, 225928, 266923, 290656, 310651, 320672, 399652, 451856, 533846, 621302, 799304, 903712, 1067692, 1242604, 1598608, 2135384, 2485208, 2936153, 3197216, 4270768, 4970416, 5872306, 8274613, 8541536, 9940832, 11744612, 16549226, 23489224, 33098452, 46978448, 66196904, 91020743, 93956896, 132393808, 182041486, 264787616, 364082972, 728165944, 1456331888, 2912663776]

約数ペア:

[(1, 2912663776), (2, 1456331888), (4, 728165944), (8, 364082972), (11, 264787616), (16, 182041486), (22, 132393808), (31, 93956896), (32, 91020743), (44, 66196904), (62, 46978448), (88, 33098452), (124, 23489224), (176, 16549226), (248, 11744612), (293, 9940832), (341, 8541536), (352, 8274613), (496, 5872306), (586, 4970416), (682, 4270768), (911, 3197216), (992, 2936153), (1172, 2485208), (1364, 2135384), (1822, 1598608), (2344, 1242604), (2728, 1067692), (3223, 903712), (3644, 799304), (4688, 621302), (5456, 533846), (6446, 451856), (7288, 399652), (9083, 320672), (9376, 310651), (10021, 290656), (10912, 266923), (12892, 225928), (14576, 199826), (18166, 160336), (20042, 145328), (25784, 112964), (28241, 103136), (29152, 99913), (36332, 80168), (40084, 72664), (51568, 56482)]