255961728

素因数分解:

$2^7\times 3^3\times {\mathrm{11}}^1\times {\mathrm{6733}}^1$

素因数の和:6767

約数の個数: 128

約数和(自身を含む): 824241600

約数和(自身を除く): 568279872

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 108, 128, 132, 144, 176, 192, 198, 216, 264, 288, 297, 352, 384, 396, 432, 528, 576, 594, 704, 792, 864, 1056, 1152, 1188, 1408, 1584, 1728, 2112, 2376, 3168, 3456, 4224, 4752, 6336, 6733, 9504, 12672, 13466, 19008, 20199, 26932, 38016, 40398, 53864, 60597, 74063, 80796, 107728, 121194, 148126, 161592, 181791, 215456, 222189, 242388, 296252, 323184, 363582, 430912, 444378, 484776, 592504, 646368, 666567, 727164, 861824, 888756, 969552, 1185008, 1292736, 1333134, 1454328, 1777512, 1939104, 1999701, 2370016, 2585472, 2666268, 2908656, 3555024, 3878208, 3999402, 4740032, 5332536, 5817312, 7110048, 7756416, 7998804, 9480064, 10665072, 11634624, 14220096, 15997608, 21330144, 23269248, 28440192, 31995216, 42660288, 63990432, 85320576, 127980864, 255961728]

約数ペア:

[(1, 255961728), (2, 127980864), (3, 85320576), (4, 63990432), (6, 42660288), (8, 31995216), (9, 28440192), (11, 23269248), (12, 21330144), (16, 15997608), (18, 14220096), (22, 11634624), (24, 10665072), (27, 9480064), (32, 7998804), (33, 7756416), (36, 7110048), (44, 5817312), (48, 5332536), (54, 4740032), (64, 3999402), (66, 3878208), (72, 3555024), (88, 2908656), (96, 2666268), (99, 2585472), (108, 2370016), (128, 1999701), (132, 1939104), (144, 1777512), (176, 1454328), (192, 1333134), (198, 1292736), (216, 1185008), (264, 969552), (288, 888756), (297, 861824), (352, 727164), (384, 666567), (396, 646368), (432, 592504), (528, 484776), (576, 444378), (594, 430912), (704, 363582), (792, 323184), (864, 296252), (1056, 242388), (1152, 222189), (1188, 215456), (1408, 181791), (1584, 161592), (1728, 148126), (2112, 121194), (2376, 107728), (3168, 80796), (3456, 74063), (4224, 60597), (4752, 53864), (6336, 40398), (6733, 38016), (9504, 26932), (12672, 20199), (13466, 19008)]