331131024

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{15643}}^1$

素因数の和:15674

約数の個数: 120

約数和(自身を含む): 1105717920

約数和(自身を除く): 774586896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 252, 294, 336, 378, 392, 432, 441, 504, 588, 756, 784, 882, 1008, 1176, 1323, 1512, 1764, 2352, 2646, 3024, 3528, 5292, 7056, 10584, 15643, 21168, 31286, 46929, 62572, 93858, 109501, 125144, 140787, 187716, 219002, 250288, 281574, 328503, 375432, 422361, 438004, 563148, 657006, 750864, 766507, 844722, 876008, 985509, 1126296, 1314012, 1533014, 1689444, 1752016, 1971018, 2252592, 2299521, 2628024, 2956527, 3066028, 3378888, 3942036, 4599042, 5256048, 5913054, 6132056, 6757776, 6898563, 7884072, 9198084, 11826108, 12264112, 13797126, 15768144, 18396168, 20695689, 23652216, 27594252, 36792336, 41391378, 47304432, 55188504, 82782756, 110377008, 165565512, 331131024]

約数ペア:

[(1, 331131024), (2, 165565512), (3, 110377008), (4, 82782756), (6, 55188504), (7, 47304432), (8, 41391378), (9, 36792336), (12, 27594252), (14, 23652216), (16, 20695689), (18, 18396168), (21, 15768144), (24, 13797126), (27, 12264112), (28, 11826108), (36, 9198084), (42, 7884072), (48, 6898563), (49, 6757776), (54, 6132056), (56, 5913054), (63, 5256048), (72, 4599042), (84, 3942036), (98, 3378888), (108, 3066028), (112, 2956527), (126, 2628024), (144, 2299521), (147, 2252592), (168, 1971018), (189, 1752016), (196, 1689444), (216, 1533014), (252, 1314012), (294, 1126296), (336, 985509), (378, 876008), (392, 844722), (432, 766507), (441, 750864), (504, 657006), (588, 563148), (756, 438004), (784, 422361), (882, 375432), (1008, 328503), (1176, 281574), (1323, 250288), (1512, 219002), (1764, 187716), (2352, 140787), (2646, 125144), (3024, 109501), (3528, 93858), (5292, 62572), (7056, 46929), (10584, 31286), (15643, 21168)]