18177481344

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{60611}}^1$

素因数の和:60710

約数の個数: 128

約数和(自身を含む): 53416143360

約数和(自身を除く): 35238662016

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 71, 88, 96, 128, 132, 142, 176, 192, 213, 264, 284, 352, 384, 426, 528, 568, 704, 781, 852, 1056, 1136, 1408, 1562, 1704, 2112, 2272, 2343, 3124, 3408, 4224, 4544, 4686, 6248, 6816, 9088, 9372, 12496, 13632, 18744, 24992, 27264, 37488, 49984, 60611, 74976, 99968, 121222, 149952, 181833, 242444, 299904, 363666, 484888, 666721, 727332, 969776, 1333442, 1454664, 1939552, 2000163, 2666884, 2909328, 3879104, 4000326, 4303381, 5333768, 5818656, 7758208, 8000652, 8606762, 10667536, 11637312, 12910143, 16001304, 17213524, 21335072, 23274624, 25820286, 32002608, 34427048, 42670144, 47337191, 51640572, 64005216, 68854096, 85340288, 94674382, 103281144, 128010432, 137708192, 142011573, 189348764, 206562288, 256020864, 275416384, 284023146, 378697528, 413124576, 550832768, 568046292, 757395056, 826249152, 1136092584, 1514790112, 1652498304, 2272185168, 3029580224, 4544370336, 6059160448, 9088740672, 18177481344]

約数ペア:

[(1, 18177481344), (2, 9088740672), (3, 6059160448), (4, 4544370336), (6, 3029580224), (8, 2272185168), (11, 1652498304), (12, 1514790112), (16, 1136092584), (22, 826249152), (24, 757395056), (32, 568046292), (33, 550832768), (44, 413124576), (48, 378697528), (64, 284023146), (66, 275416384), (71, 256020864), (88, 206562288), (96, 189348764), (128, 142011573), (132, 137708192), (142, 128010432), (176, 103281144), (192, 94674382), (213, 85340288), (264, 68854096), (284, 64005216), (352, 51640572), (384, 47337191), (426, 42670144), (528, 34427048), (568, 32002608), (704, 25820286), (781, 23274624), (852, 21335072), (1056, 17213524), (1136, 16001304), (1408, 12910143), (1562, 11637312), (1704, 10667536), (2112, 8606762), (2272, 8000652), (2343, 7758208), (3124, 5818656), (3408, 5333768), (4224, 4303381), (4544, 4000326), (4686, 3879104), (6248, 2909328), (6816, 2666884), (9088, 2000163), (9372, 1939552), (12496, 1454664), (13632, 1333442), (18744, 969776), (24992, 727332), (27264, 666721), (37488, 484888), (49984, 363666), (60611, 299904), (74976, 242444), (99968, 181833), (121222, 149952)]