1215622612864

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1289}}^1\times {\mathrm{14251}}^1$

素因数の和:15612

約数の個数: 128

約数和(自身を含む): 2700400550400

約数和(自身を除く): 1484777937536

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 47, 64, 88, 94, 128, 176, 188, 352, 376, 517, 704, 752, 1034, 1289, 1408, 1504, 2068, 2578, 3008, 4136, 5156, 6016, 8272, 10312, 14179, 14251, 16544, 20624, 28358, 28502, 33088, 41248, 56716, 57004, 60583, 66176, 82496, 113432, 114008, 121166, 156761, 164992, 226864, 228016, 242332, 313522, 453728, 456032, 484664, 627044, 666413, 669797, 907456, 912064, 969328, 1254088, 1332826, 1339594, 1814912, 1824128, 1938656, 2508176, 2665652, 2679188, 3877312, 5016352, 5331304, 5358376, 7367767, 7754624, 10032704, 10662608, 10716752, 14735534, 18369539, 20065408, 21325216, 21433504, 29471068, 36739078, 42650432, 42867008, 58942136, 73478156, 85300864, 85734016, 117884272, 146956312, 202064929, 235768544, 293912624, 404129858, 471537088, 587825248, 808259716, 863368333, 943074176, 1175650496, 1616519432, 1726736666, 2351300992, 3233038864, 3453473332, 6466077728, 6906946664, 9497051663, 12932155456, 13813893328, 18994103326, 25864310912, 27627786656, 37988206652, 55255573312, 75976413304, 110511146624, 151952826608, 303905653216, 607811306432, 1215622612864]

約数ペア:

[(1, 1215622612864), (2, 607811306432), (4, 303905653216), (8, 151952826608), (11, 110511146624), (16, 75976413304), (22, 55255573312), (32, 37988206652), (44, 27627786656), (47, 25864310912), (64, 18994103326), (88, 13813893328), (94, 12932155456), (128, 9497051663), (176, 6906946664), (188, 6466077728), (352, 3453473332), (376, 3233038864), (517, 2351300992), (704, 1726736666), (752, 1616519432), (1034, 1175650496), (1289, 943074176), (1408, 863368333), (1504, 808259716), (2068, 587825248), (2578, 471537088), (3008, 404129858), (4136, 293912624), (5156, 235768544), (6016, 202064929), (8272, 146956312), (10312, 117884272), (14179, 85734016), (14251, 85300864), (16544, 73478156), (20624, 58942136), (28358, 42867008), (28502, 42650432), (33088, 36739078), (41248, 29471068), (56716, 21433504), (57004, 21325216), (60583, 20065408), (66176, 18369539), (82496, 14735534), (113432, 10716752), (114008, 10662608), (121166, 10032704), (156761, 7754624), (164992, 7367767), (226864, 5358376), (228016, 5331304), (242332, 5016352), (313522, 3877312), (453728, 2679188), (456032, 2665652), (484664, 2508176), (627044, 1938656), (666413, 1824128), (669797, 1814912), (907456, 1339594), (912064, 1332826), (969328, 1254088)]