319036896

素因数分解:

$2^5\times 3^2\times {\mathrm{109}}^1\times {\mathrm{10163}}^1$

素因数の和:10288

約数の個数: 72

約数和(自身を含む): 915674760

約数和(自身を除く): 596637864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 109, 144, 218, 288, 327, 436, 654, 872, 981, 1308, 1744, 1962, 2616, 3488, 3924, 5232, 7848, 10163, 10464, 15696, 20326, 30489, 31392, 40652, 60978, 81304, 91467, 121956, 162608, 182934, 243912, 325216, 365868, 487824, 731736, 975648, 1107767, 1463472, 2215534, 2926944, 3323301, 4431068, 6646602, 8862136, 9969903, 13293204, 17724272, 19939806, 26586408, 35448544, 39879612, 53172816, 79759224, 106345632, 159518448, 319036896]

約数ペア:

[(1, 319036896), (2, 159518448), (3, 106345632), (4, 79759224), (6, 53172816), (8, 39879612), (9, 35448544), (12, 26586408), (16, 19939806), (18, 17724272), (24, 13293204), (32, 9969903), (36, 8862136), (48, 6646602), (72, 4431068), (96, 3323301), (109, 2926944), (144, 2215534), (218, 1463472), (288, 1107767), (327, 975648), (436, 731736), (654, 487824), (872, 365868), (981, 325216), (1308, 243912), (1744, 182934), (1962, 162608), (2616, 121956), (3488, 91467), (3924, 81304), (5232, 60978), (7848, 40652), (10163, 31392), (10464, 30489), (15696, 20326)]