259485190038

素因数分解:

$2^1\times 3^3\times {\mathrm{107}}^1\times {\mathrm{251}}^1\times {\mathrm{178921}}^1$

素因数の和:179290

約数の個数: 64

約数和(自身を含む): 584344938240

約数和(自身を除く): 324859748202

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 107, 214, 251, 321, 502, 642, 753, 963, 1506, 1926, 2259, 2889, 4518, 5778, 6777, 13554, 26857, 53714, 80571, 161142, 178921, 241713, 357842, 483426, 536763, 725139, 1073526, 1450278, 1610289, 3220578, 4830867, 9661734, 19144547, 38289094, 44909171, 57433641, 89818342, 114867282, 134727513, 172300923, 269455026, 344601846, 404182539, 516902769, 808365078, 1033805538, 1212547617, 2425095234, 4805281297, 9610562594, 14415843891, 28831687782, 43247531673, 86495063346, 129742595019, 259485190038]

約数ペア:

[(1, 259485190038), (2, 129742595019), (3, 86495063346), (6, 43247531673), (9, 28831687782), (18, 14415843891), (27, 9610562594), (54, 4805281297), (107, 2425095234), (214, 1212547617), (251, 1033805538), (321, 808365078), (502, 516902769), (642, 404182539), (753, 344601846), (963, 269455026), (1506, 172300923), (1926, 134727513), (2259, 114867282), (2889, 89818342), (4518, 57433641), (5778, 44909171), (6777, 38289094), (13554, 19144547), (26857, 9661734), (53714, 4830867), (80571, 3220578), (161142, 1610289), (178921, 1450278), (241713, 1073526), (357842, 725139), (483426, 536763)]