271242312

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:216

約数の個数: 192

約数和(自身を含む): 808980480

約数和(自身を除く): 537738168

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 31, 33, 44, 46, 62, 66, 69, 88, 92, 93, 121, 124, 131, 132, 138, 184, 186, 242, 248, 253, 262, 264, 276, 341, 363, 372, 393, 484, 506, 524, 552, 682, 713, 726, 744, 759, 786, 968, 1012, 1023, 1048, 1364, 1426, 1441, 1452, 1518, 1572, 2024, 2046, 2139, 2728, 2783, 2852, 2882, 2904, 3013, 3036, 3144, 3751, 4061, 4092, 4278, 4323, 5566, 5704, 5764, 6026, 6072, 7502, 7843, 8122, 8184, 8349, 8556, 8646, 9039, 11132, 11253, 11528, 12052, 12183, 15004, 15686, 15851, 16244, 16698, 17112, 17292, 18078, 22264, 22506, 23529, 24104, 24366, 30008, 31372, 31702, 32488, 33143, 33396, 34584, 36156, 44671, 45012, 47058, 47553, 48732, 62744, 63404, 66286, 66792, 72312, 86273, 89342, 90024, 93403, 94116, 95106, 97464, 99429, 126808, 132572, 134013, 172546, 178684, 186806, 188232, 190212, 198858, 258819, 265144, 268026, 280209, 345092, 357368, 364573, 373612, 380424, 397716, 491381, 517638, 536052, 560418, 690184, 729146, 747224, 795432, 982762, 1027433, 1035276, 1072104, 1093719, 1120836, 1458292, 1474143, 1965524, 2054866, 2070552, 2187438, 2241672, 2916584, 2948286, 3082299, 3931048, 4109732, 4374876, 5896572, 6164598, 8219464, 8749752, 11301763, 11793144, 12329196, 22603526, 24658392, 33905289, 45207052, 67810578, 90414104, 135621156, 271242312]

約数ペア:

[(1, 271242312), (2, 135621156), (3, 90414104), (4, 67810578), (6, 45207052), (8, 33905289), (11, 24658392), (12, 22603526), (22, 12329196), (23, 11793144), (24, 11301763), (31, 8749752), (33, 8219464), (44, 6164598), (46, 5896572), (62, 4374876), (66, 4109732), (69, 3931048), (88, 3082299), (92, 2948286), (93, 2916584), (121, 2241672), (124, 2187438), (131, 2070552), (132, 2054866), (138, 1965524), (184, 1474143), (186, 1458292), (242, 1120836), (248, 1093719), (253, 1072104), (262, 1035276), (264, 1027433), (276, 982762), (341, 795432), (363, 747224), (372, 729146), (393, 690184), (484, 560418), (506, 536052), (524, 517638), (552, 491381), (682, 397716), (713, 380424), (726, 373612), (744, 364573), (759, 357368), (786, 345092), (968, 280209), (1012, 268026), (1023, 265144), (1048, 258819), (1364, 198858), (1426, 190212), (1441, 188232), (1452, 186806), (1518, 178684), (1572, 172546), (2024, 134013), (2046, 132572), (2139, 126808), (2728, 99429), (2783, 97464), (2852, 95106), (2882, 94116), (2904, 93403), (3013, 90024), (3036, 89342), (3144, 86273), (3751, 72312), (4061, 66792), (4092, 66286), (4278, 63404), (4323, 62744), (5566, 48732), (5704, 47553), (5764, 47058), (6026, 45012), (6072, 44671), (7502, 36156), (7843, 34584), (8122, 33396), (8184, 33143), (8349, 32488), (8556, 31702), (8646, 31372), (9039, 30008), (11132, 24366), (11253, 24104), (11528, 23529), (12052, 22506), (12183, 22264), (15004, 18078), (15686, 17292), (15851, 17112), (16244, 16698)]