1380493990848

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{1155403}}^1$

素因数の和:1155559

約数の個数: 168

約数和(自身を含む): 4282352412672

約数和(自身を除く): 2901858421824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 127, 147, 168, 192, 196, 224, 254, 294, 336, 381, 392, 448, 508, 588, 672, 762, 784, 889, 1016, 1176, 1344, 1524, 1568, 1778, 2032, 2352, 2667, 3048, 3136, 3556, 4064, 4704, 5334, 6096, 6223, 7112, 8128, 9408, 10668, 12192, 12446, 14224, 18669, 21336, 24384, 24892, 28448, 37338, 42672, 49784, 56896, 74676, 85344, 99568, 149352, 170688, 199136, 298704, 398272, 597408, 1155403, 1194816, 2310806, 3466209, 4621612, 6932418, 8087821, 9243224, 13864836, 16175642, 18486448, 24263463, 27729672, 32351284, 36972896, 48526926, 55459344, 56614747, 64702568, 73945792, 97053852, 110918688, 113229494, 129405136, 146736181, 169844241, 194107704, 221837376, 226458988, 258810272, 293472362, 339688482, 388215408, 440208543, 452917976, 517620544, 586944724, 679376964, 776430816, 880417086, 905835952, 1027153267, 1173889448, 1358753928, 1552861632, 1760834172, 1811671904, 2054306534, 2347778896, 2717507856, 3081459801, 3521668344, 3623343808, 4108613068, 4695557792, 5435015712, 6162919602, 7043336688, 7190072869, 8217226136, 9391115584, 10870031424, 12325839204, 14086673376, 14380145738, 16434452272, 21570218607, 24651678408, 28173346752, 28760291476, 32868904544, 43140437214, 49303356816, 57520582952, 65737809088, 86280874428, 98606713632, 115041165904, 172561748856, 197213427264, 230082331808, 345123497712, 460164663616, 690246995424, 1380493990848]

約数ペア:

[(1, 1380493990848), (2, 690246995424), (3, 460164663616), (4, 345123497712), (6, 230082331808), (7, 197213427264), (8, 172561748856), (12, 115041165904), (14, 98606713632), (16, 86280874428), (21, 65737809088), (24, 57520582952), (28, 49303356816), (32, 43140437214), (42, 32868904544), (48, 28760291476), (49, 28173346752), (56, 24651678408), (64, 21570218607), (84, 16434452272), (96, 14380145738), (98, 14086673376), (112, 12325839204), (127, 10870031424), (147, 9391115584), (168, 8217226136), (192, 7190072869), (196, 7043336688), (224, 6162919602), (254, 5435015712), (294, 4695557792), (336, 4108613068), (381, 3623343808), (392, 3521668344), (448, 3081459801), (508, 2717507856), (588, 2347778896), (672, 2054306534), (762, 1811671904), (784, 1760834172), (889, 1552861632), (1016, 1358753928), (1176, 1173889448), (1344, 1027153267), (1524, 905835952), (1568, 880417086), (1778, 776430816), (2032, 679376964), (2352, 586944724), (2667, 517620544), (3048, 452917976), (3136, 440208543), (3556, 388215408), (4064, 339688482), (4704, 293472362), (5334, 258810272), (6096, 226458988), (6223, 221837376), (7112, 194107704), (8128, 169844241), (9408, 146736181), (10668, 129405136), (12192, 113229494), (12446, 110918688), (14224, 97053852), (18669, 73945792), (21336, 64702568), (24384, 56614747), (24892, 55459344), (28448, 48526926), (37338, 36972896), (42672, 32351284), (49784, 27729672), (56896, 24263463), (74676, 18486448), (85344, 16175642), (99568, 13864836), (149352, 9243224), (170688, 8087821), (199136, 6932418), (298704, 4621612), (398272, 3466209), (597408, 2310806), (1155403, 1194816)]