1333605168

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{251}}^2$

素因数の和:533

約数の個数: 180

約数和(自身を含む): 4470722040

約数和(自身を除く): 3137116872

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, 251, 252, 294, 336, 378, 392, 432, 441, 502, 504, 588, 753, 756, 784, 882, 1004, 1008, 1176, 1323, 1506, 1512, 1757, 1764, 2008, 2259, 2352, 2646, 3012, 3024, 3514, 3528, 4016, 4518, 5271, 5292, 6024, 6777, 7028, 7056, 9036, 10542, 10584, 12048, 12299, 13554, 14056, 15813, 18072, 21084, 21168, 24598, 27108, 28112, 31626, 36144, 36897, 42168, 47439, 49196, 54216, 63001, 63252, 73794, 84336, 94878, 98392, 108432, 110691, 126002, 126504, 147588, 189003, 189756, 196784, 221382, 252004, 253008, 295176, 332073, 378006, 379512, 441007, 442764, 504008, 567009, 590352, 664146, 756012, 759024, 882014, 885528, 1008016, 1134018, 1323021, 1328292, 1512024, 1701027, 1764028, 1771056, 2268036, 2646042, 2656584, 3024048, 3087049, 3402054, 3528056, 3969063, 4536072, 5292084, 5313168, 6174098, 6804108, 7056112, 7938126, 9072144, 9261147, 10584168, 11907189, 12348196, 13608216, 15876252, 18522294, 21168336, 23814378, 24696392, 27216432, 27783441, 31752504, 37044588, 47628756, 49392784, 55566882, 63505008, 74089176, 83350323, 95257512, 111133764, 148178352, 166700646, 190515024, 222267528, 333401292, 444535056, 666802584, 1333605168]

約数ペア:

[(1, 1333605168), (2, 666802584), (3, 444535056), (4, 333401292), (6, 222267528), (7, 190515024), (8, 166700646), (9, 148178352), (12, 111133764), (14, 95257512), (16, 83350323), (18, 74089176), (21, 63505008), (24, 55566882), (27, 49392784), (28, 47628756), (36, 37044588), (42, 31752504), (48, 27783441), (49, 27216432), (54, 24696392), (56, 23814378), (63, 21168336), (72, 18522294), (84, 15876252), (98, 13608216), (108, 12348196), (112, 11907189), (126, 10584168), (144, 9261147), (147, 9072144), (168, 7938126), (189, 7056112), (196, 6804108), (216, 6174098), (251, 5313168), (252, 5292084), (294, 4536072), (336, 3969063), (378, 3528056), (392, 3402054), (432, 3087049), (441, 3024048), (502, 2656584), (504, 2646042), (588, 2268036), (753, 1771056), (756, 1764028), (784, 1701027), (882, 1512024), (1004, 1328292), (1008, 1323021), (1176, 1134018), (1323, 1008016), (1506, 885528), (1512, 882014), (1757, 759024), (1764, 756012), (2008, 664146), (2259, 590352), (2352, 567009), (2646, 504008), (3012, 442764), (3024, 441007), (3514, 379512), (3528, 378006), (4016, 332073), (4518, 295176), (5271, 253008), (5292, 252004), (6024, 221382), (6777, 196784), (7028, 189756), (7056, 189003), (9036, 147588), (10542, 126504), (10584, 126002), (12048, 110691), (12299, 108432), (13554, 98392), (14056, 94878), (15813, 84336), (18072, 73794), (21084, 63252), (21168, 63001), (24598, 54216), (27108, 49196), (28112, 47439), (31626, 42168), (36144, 36897)]