47348804272

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{21701}}^1$

素因数の和:21768

約数の個数: 180

約数和(自身を含む): 122405009328

約数和(自身を除く): 75056205056

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 44, 46, 49, 56, 77, 88, 92, 98, 112, 121, 154, 161, 176, 184, 196, 242, 253, 308, 322, 368, 392, 484, 506, 539, 616, 644, 784, 847, 968, 1012, 1078, 1127, 1232, 1288, 1694, 1771, 1936, 2024, 2156, 2254, 2576, 2783, 3388, 3542, 4048, 4312, 4508, 5566, 5929, 6776, 7084, 8624, 9016, 11132, 11858, 12397, 13552, 14168, 18032, 19481, 21701, 22264, 23716, 24794, 28336, 38962, 43402, 44528, 47432, 49588, 77924, 86804, 94864, 99176, 136367, 151907, 155848, 173608, 198352, 238711, 272734, 303814, 311696, 347216, 477422, 499123, 545468, 607628, 954844, 998246, 1063349, 1090936, 1215256, 1670977, 1909688, 1996492, 2126698, 2181872, 2430512, 2625821, 3341954, 3493861, 3819376, 3992984, 4253396, 5251642, 5490353, 6683908, 6987722, 7985968, 8506792, 10503284, 10980706, 11696839, 13367816, 13975444, 17013584, 18380747, 21006568, 21961412, 23393678, 24457027, 26735632, 27950888, 36761494, 38432471, 42013136, 43922824, 46787356, 48914054, 55901776, 60393883, 73522988, 76864942, 87845648, 93574712, 97828108, 120787766, 128665229, 147045976, 153729884, 187149424, 195656216, 241575532, 257330458, 269027297, 294091952, 307459768, 391312432, 422757181, 483151064, 514660916, 538054594, 614919536, 845514362, 966302128, 1029321832, 1076109188, 1691028724, 2058643664, 2152218376, 2959300267, 3382057448, 4304436752, 5918600534, 6764114896, 11837201068, 23674402136, 47348804272]

約数ペア:

[(1, 47348804272), (2, 23674402136), (4, 11837201068), (7, 6764114896), (8, 5918600534), (11, 4304436752), (14, 3382057448), (16, 2959300267), (22, 2152218376), (23, 2058643664), (28, 1691028724), (44, 1076109188), (46, 1029321832), (49, 966302128), (56, 845514362), (77, 614919536), (88, 538054594), (92, 514660916), (98, 483151064), (112, 422757181), (121, 391312432), (154, 307459768), (161, 294091952), (176, 269027297), (184, 257330458), (196, 241575532), (242, 195656216), (253, 187149424), (308, 153729884), (322, 147045976), (368, 128665229), (392, 120787766), (484, 97828108), (506, 93574712), (539, 87845648), (616, 76864942), (644, 73522988), (784, 60393883), (847, 55901776), (968, 48914054), (1012, 46787356), (1078, 43922824), (1127, 42013136), (1232, 38432471), (1288, 36761494), (1694, 27950888), (1771, 26735632), (1936, 24457027), (2024, 23393678), (2156, 21961412), (2254, 21006568), (2576, 18380747), (2783, 17013584), (3388, 13975444), (3542, 13367816), (4048, 11696839), (4312, 10980706), (4508, 10503284), (5566, 8506792), (5929, 7985968), (6776, 6987722), (7084, 6683908), (8624, 5490353), (9016, 5251642), (11132, 4253396), (11858, 3992984), (12397, 3819376), (13552, 3493861), (14168, 3341954), (18032, 2625821), (19481, 2430512), (21701, 2181872), (22264, 2126698), (23716, 1996492), (24794, 1909688), (28336, 1670977), (38962, 1215256), (43402, 1090936), (44528, 1063349), (47432, 998246), (49588, 954844), (77924, 607628), (86804, 545468), (94864, 499123), (99176, 477422), (136367, 347216), (151907, 311696), (155848, 303814), (173608, 272734), (198352, 238711)]