1385907984

素因数分解:

$2^4\times 3^2\times {\mathrm{947}}^1\times {\mathrm{10163}}^1$

素因数の和:11124

約数の個数: 60

約数和(自身を含む): 3883095216

約数和(自身を除く): 2497187232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 947, 1894, 2841, 3788, 5682, 7576, 8523, 10163, 11364, 15152, 17046, 20326, 22728, 30489, 34092, 40652, 45456, 60978, 68184, 81304, 91467, 121956, 136368, 162608, 182934, 243912, 365868, 487824, 731736, 1463472, 9624361, 19248722, 28873083, 38497444, 57746166, 76994888, 86619249, 115492332, 153989776, 173238498, 230984664, 346476996, 461969328, 692953992, 1385907984]

約数ペア:

[(1, 1385907984), (2, 692953992), (3, 461969328), (4, 346476996), (6, 230984664), (8, 173238498), (9, 153989776), (12, 115492332), (16, 86619249), (18, 76994888), (24, 57746166), (36, 38497444), (48, 28873083), (72, 19248722), (144, 9624361), (947, 1463472), (1894, 731736), (2841, 487824), (3788, 365868), (5682, 243912), (7576, 182934), (8523, 162608), (10163, 136368), (11364, 121956), (15152, 91467), (17046, 81304), (20326, 68184), (22728, 60978), (30489, 45456), (34092, 40652)]