3941785008

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{558643}}^1$

素因数の和:558671

約数の個数: 90

約数和(自身を含む): 12832611324

約数和(自身を除く): 8890826316

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 558643, 1117286, 1675929, 2234572, 3351858, 3910501, 4469144, 5027787, 6703716, 7821002, 8938288, 10055574, 11731503, 13407432, 15642004, 20111148, 23463006, 26814864, 27373507, 31284008, 35194509, 40222296, 46926012, 54747014, 62568016, 70389018, 80444592, 82120521, 93852024, 109494028, 140778036, 164241042, 187704048, 218988056, 246361563, 281556072, 328482084, 437976112, 492723126, 563112144, 656964168, 985446252, 1313928336, 1970892504, 3941785008]

約数ペア:

[(1, 3941785008), (2, 1970892504), (3, 1313928336), (4, 985446252), (6, 656964168), (7, 563112144), (8, 492723126), (9, 437976112), (12, 328482084), (14, 281556072), (16, 246361563), (18, 218988056), (21, 187704048), (24, 164241042), (28, 140778036), (36, 109494028), (42, 93852024), (48, 82120521), (49, 80444592), (56, 70389018), (63, 62568016), (72, 54747014), (84, 46926012), (98, 40222296), (112, 35194509), (126, 31284008), (144, 27373507), (147, 26814864), (168, 23463006), (196, 20111148), (252, 15642004), (294, 13407432), (336, 11731503), (392, 10055574), (441, 8938288), (504, 7821002), (588, 6703716), (784, 5027787), (882, 4469144), (1008, 3910501), (1176, 3351858), (1764, 2234572), (2352, 1675929), (3528, 1117286), (7056, 558643)]