255055338672

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{70573}}^1$

素因数の和:70747

約数の個数: 160

約数和(自身を含む): 720816864768

約数和(自身を除く): 465761526096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 43, 48, 51, 68, 86, 102, 103, 129, 136, 172, 204, 206, 258, 272, 309, 344, 408, 412, 516, 618, 688, 731, 816, 824, 1032, 1236, 1462, 1648, 1751, 2064, 2193, 2472, 2924, 3502, 4386, 4429, 4944, 5253, 5848, 7004, 8772, 8858, 10506, 11696, 13287, 14008, 17544, 17716, 21012, 26574, 28016, 35088, 35432, 42024, 53148, 70573, 70864, 75293, 84048, 106296, 141146, 150586, 211719, 212592, 225879, 282292, 301172, 423438, 451758, 564584, 602344, 846876, 903516, 1129168, 1199741, 1204688, 1693752, 1807032, 2399482, 3034639, 3387504, 3599223, 3614064, 4798964, 6069278, 7198446, 7269019, 9103917, 9597928, 12138556, 14396892, 14538038, 18207834, 19195856, 21807057, 24277112, 28793784, 29076076, 36415668, 43614114, 48554224, 51588863, 57587568, 58152152, 72831336, 87228228, 103177726, 116304304, 123573323, 145662672, 154766589, 174456456, 206355452, 247146646, 309533178, 312567817, 348912912, 370719969, 412710904, 494293292, 619066356, 625135634, 741439938, 825421808, 937703451, 988586584, 1238132712, 1250271268, 1482879876, 1875406902, 1977173168, 2476265424, 2500542536, 2965759752, 3750813804, 5001085072, 5313652889, 5931519504, 7501627608, 10627305778, 15003255216, 15940958667, 21254611556, 31881917334, 42509223112, 63763834668, 85018446224, 127527669336, 255055338672]

約数ペア:

[(1, 255055338672), (2, 127527669336), (3, 85018446224), (4, 63763834668), (6, 42509223112), (8, 31881917334), (12, 21254611556), (16, 15940958667), (17, 15003255216), (24, 10627305778), (34, 7501627608), (43, 5931519504), (48, 5313652889), (51, 5001085072), (68, 3750813804), (86, 2965759752), (102, 2500542536), (103, 2476265424), (129, 1977173168), (136, 1875406902), (172, 1482879876), (204, 1250271268), (206, 1238132712), (258, 988586584), (272, 937703451), (309, 825421808), (344, 741439938), (408, 625135634), (412, 619066356), (516, 494293292), (618, 412710904), (688, 370719969), (731, 348912912), (816, 312567817), (824, 309533178), (1032, 247146646), (1236, 206355452), (1462, 174456456), (1648, 154766589), (1751, 145662672), (2064, 123573323), (2193, 116304304), (2472, 103177726), (2924, 87228228), (3502, 72831336), (4386, 58152152), (4429, 57587568), (4944, 51588863), (5253, 48554224), (5848, 43614114), (7004, 36415668), (8772, 29076076), (8858, 28793784), (10506, 24277112), (11696, 21807057), (13287, 19195856), (14008, 18207834), (17544, 14538038), (17716, 14396892), (21012, 12138556), (26574, 9597928), (28016, 9103917), (35088, 7269019), (35432, 7198446), (42024, 6069278), (53148, 4798964), (70573, 3614064), (70864, 3599223), (75293, 3387504), (84048, 3034639), (106296, 2399482), (141146, 1807032), (150586, 1693752), (211719, 1204688), (212592, 1199741), (225879, 1129168), (282292, 903516), (301172, 846876), (423438, 602344), (451758, 564584)]