2912648585

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{3391}}^1$

素因数の和:3534

約数の個数: 64

約数和(自身を含む): 4595318784

約数和(自身を除く): 1682670199

約数列:

[1, 5, 7, 11, 23, 35, 55, 77, 97, 115, 161, 253, 385, 485, 679, 805, 1067, 1265, 1771, 2231, 3391, 3395, 5335, 7469, 8855, 11155, 15617, 16955, 23737, 24541, 37301, 37345, 77993, 78085, 118685, 122705, 171787, 186505, 261107, 328927, 389965, 545951, 857923, 858935, 1305535, 1644635, 2302489, 2729755, 3618197, 4289615, 6005461, 7565321, 11512445, 18090985, 25327379, 30027305, 37826605, 52957247, 83218531, 126636895, 264786235, 416092655, 582529717, 2912648585]

約数ペア:

[(1, 2912648585), (5, 582529717), (7, 416092655), (11, 264786235), (23, 126636895), (35, 83218531), (55, 52957247), (77, 37826605), (97, 30027305), (115, 25327379), (161, 18090985), (253, 11512445), (385, 7565321), (485, 6005461), (679, 4289615), (805, 3618197), (1067, 2729755), (1265, 2302489), (1771, 1644635), (2231, 1305535), (3391, 858935), (3395, 857923), (5335, 545951), (7469, 389965), (8855, 328927), (11155, 261107), (15617, 186505), (16955, 171787), (23737, 122705), (24541, 118685), (37301, 78085), (37345, 77993)]