319033997562

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{293}}^1\times {\mathrm{291293}}^1$

素因数の和:291687

約数の個数: 64

約数和(自身を含む): 739933367040

約数和(自身を除く): 420899369478

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 89, 178, 267, 293, 534, 586, 623, 879, 1246, 1758, 1869, 2051, 3738, 4102, 6153, 12306, 26077, 52154, 78231, 156462, 182539, 291293, 365078, 547617, 582586, 873879, 1095234, 1747758, 2039051, 4078102, 6117153, 12234306, 25925077, 51850154, 77775231, 85348849, 155550462, 170697698, 181475539, 256046547, 362951078, 512093094, 544426617, 597441943, 1088853234, 1194883886, 1792325829, 3584651658, 7596047561, 15192095122, 22788142683, 45576285366, 53172332927, 106344665854, 159516998781, 319033997562]

約数ペア:

[(1, 319033997562), (2, 159516998781), (3, 106344665854), (6, 53172332927), (7, 45576285366), (14, 22788142683), (21, 15192095122), (42, 7596047561), (89, 3584651658), (178, 1792325829), (267, 1194883886), (293, 1088853234), (534, 597441943), (586, 544426617), (623, 512093094), (879, 362951078), (1246, 256046547), (1758, 181475539), (1869, 170697698), (2051, 155550462), (3738, 85348849), (4102, 77775231), (6153, 51850154), (12306, 25925077), (26077, 12234306), (52154, 6117153), (78231, 4078102), (156462, 2039051), (182539, 1747758), (291293, 1095234), (365078, 873879), (547617, 582586)]