26640266688

素因数分解:

$2^6\times 3^3\times 7^4\times {\mathrm{6421}}^1$

素因数の和:6470

約数の個数: 280

約数和(自身を含む): 91379151760

約数和(自身を除く): 64738885072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 192, 196, 216, 224, 252, 288, 294, 336, 343, 378, 392, 432, 441, 448, 504, 576, 588, 672, 686, 756, 784, 864, 882, 1008, 1029, 1176, 1323, 1344, 1372, 1512, 1568, 1728, 1764, 2016, 2058, 2352, 2401, 2646, 2744, 3024, 3087, 3136, 3528, 4032, 4116, 4704, 4802, 5292, 5488, 6048, 6174, 6421, 7056, 7203, 8232, 9261, 9408, 9604, 10584, 10976, 12096, 12348, 12842, 14112, 14406, 16464, 18522, 19208, 19263, 21168, 21609, 21952, 24696, 25684, 28224, 28812, 32928, 37044, 38416, 38526, 42336, 43218, 44947, 49392, 51368, 57624, 57789, 64827, 65856, 74088, 76832, 77052, 84672, 86436, 89894, 98784, 102736, 115248, 115578, 129654, 134841, 148176, 153664, 154104, 172872, 173367, 179788, 197568, 205472, 230496, 231156, 259308, 269682, 296352, 308208, 314629, 345744, 346734, 359576, 404523, 410944, 460992, 462312, 518616, 539364, 592704, 616416, 629258, 691488, 693468, 719152, 809046, 924624, 943887, 1037232, 1078728, 1213569, 1232832, 1258516, 1382976, 1386936, 1438304, 1618092, 1849248, 1887774, 2074464, 2157456, 2202403, 2427138, 2517032, 2773872, 2831661, 2876608, 3236184, 3698496, 3775548, 4148928, 4314912, 4404806, 4854276, 5034064, 5547744, 5663322, 6472368, 6607209, 7551096, 8494983, 8629824, 8809612, 9708552, 10068128, 11095488, 11326644, 12944736, 13214418, 15102192, 15416821, 16989966, 17619224, 19417104, 19821627, 20136256, 22653288, 25889472, 26428836, 30204384, 30833642, 33979932, 35238448, 38834208, 39643254, 45306576, 46250463, 52857672, 59464881, 60408768, 61667284, 67959864, 70476896, 77668416, 79286508, 90613152, 92500926, 105715344, 118929762, 123334568, 135919728, 138751389, 140953792, 158573016, 181226304, 185001852, 211430688, 237859524, 246669136, 271839456, 277502778, 317146032, 370003704, 416254167, 422861376, 475719048, 493338272, 543678912, 555005556, 634292064, 740007408, 832508334, 951438096, 986676544, 1110011112, 1268584128, 1480014816, 1665016668, 1902876192, 2220022224, 2960029632, 3330033336, 3805752384, 4440044448, 6660066672, 8880088896, 13320133344, 26640266688]

約数ペア:

[(1, 26640266688), (2, 13320133344), (3, 8880088896), (4, 6660066672), (6, 4440044448), (7, 3805752384), (8, 3330033336), (9, 2960029632), (12, 2220022224), (14, 1902876192), (16, 1665016668), (18, 1480014816), (21, 1268584128), (24, 1110011112), (27, 986676544), (28, 951438096), (32, 832508334), (36, 740007408), (42, 634292064), (48, 555005556), (49, 543678912), (54, 493338272), (56, 475719048), (63, 422861376), (64, 416254167), (72, 370003704), (84, 317146032), (96, 277502778), (98, 271839456), (108, 246669136), (112, 237859524), (126, 211430688), (144, 185001852), (147, 181226304), (168, 158573016), (189, 140953792), (192, 138751389), (196, 135919728), (216, 123334568), (224, 118929762), (252, 105715344), (288, 92500926), (294, 90613152), (336, 79286508), (343, 77668416), (378, 70476896), (392, 67959864), (432, 61667284), (441, 60408768), (448, 59464881), (504, 52857672), (576, 46250463), (588, 45306576), (672, 39643254), (686, 38834208), (756, 35238448), (784, 33979932), (864, 30833642), (882, 30204384), (1008, 26428836), (1029, 25889472), (1176, 22653288), (1323, 20136256), (1344, 19821627), (1372, 19417104), (1512, 17619224), (1568, 16989966), (1728, 15416821), (1764, 15102192), (2016, 13214418), (2058, 12944736), (2352, 11326644), (2401, 11095488), (2646, 10068128), (2744, 9708552), (3024, 8809612), (3087, 8629824), (3136, 8494983), (3528, 7551096), (4032, 6607209), (4116, 6472368), (4704, 5663322), (4802, 5547744), (5292, 5034064), (5488, 4854276), (6048, 4404806), (6174, 4314912), (6421, 4148928), (7056, 3775548), (7203, 3698496), (8232, 3236184), (9261, 2876608), (9408, 2831661), (9604, 2773872), (10584, 2517032), (10976, 2427138), (12096, 2202403), (12348, 2157456), (12842, 2074464), (14112, 1887774), (14406, 1849248), (16464, 1618092), (18522, 1438304), (19208, 1386936), (19263, 1382976), (21168, 1258516), (21609, 1232832), (21952, 1213569), (24696, 1078728), (25684, 1037232), (28224, 943887), (28812, 924624), (32928, 809046), (37044, 719152), (38416, 693468), (38526, 691488), (42336, 629258), (43218, 616416), (44947, 592704), (49392, 539364), (51368, 518616), (57624, 462312), (57789, 460992), (64827, 410944), (65856, 404523), (74088, 359576), (76832, 346734), (77052, 345744), (84672, 314629), (86436, 308208), (89894, 296352), (98784, 269682), (102736, 259308), (115248, 231156), (115578, 230496), (129654, 205472), (134841, 197568), (148176, 179788), (153664, 173367), (154104, 172872)]