2689690752

素因数分解:

$2^7\times 3^3\times 7^3\times {\mathrm{2269}}^1$

素因数の和:2313

約数の個数: 256

約数和(自身を含む): 9261600000

約数和(自身を除く): 6571909248

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, 128, 144, 147, 168, 189, 192, 196, 216, 224, 252, 288, 294, 336, 343, 378, 384, 392, 432, 441, 448, 504, 576, 588, 672, 686, 756, 784, 864, 882, 896, 1008, 1029, 1152, 1176, 1323, 1344, 1372, 1512, 1568, 1728, 1764, 2016, 2058, 2269, 2352, 2646, 2688, 2744, 3024, 3087, 3136, 3456, 3528, 4032, 4116, 4538, 4704, 5292, 5488, 6048, 6174, 6272, 6807, 7056, 8064, 8232, 9076, 9261, 9408, 10584, 10976, 12096, 12348, 13614, 14112, 15883, 16464, 18152, 18522, 18816, 20421, 21168, 21952, 24192, 24696, 27228, 28224, 31766, 32928, 36304, 37044, 40842, 42336, 43904, 47649, 49392, 54456, 56448, 61263, 63532, 65856, 72608, 74088, 81684, 84672, 95298, 98784, 108912, 111181, 122526, 127064, 131712, 142947, 145216, 148176, 163368, 169344, 190596, 197568, 217824, 222362, 245052, 254128, 285894, 290432, 296352, 326736, 333543, 381192, 395136, 428841, 435648, 444724, 490104, 508256, 571788, 592704, 653472, 667086, 762384, 778267, 857682, 871296, 889448, 980208, 1000629, 1016512, 1143576, 1185408, 1306944, 1334172, 1524768, 1556534, 1715364, 1778896, 1960416, 2001258, 2033024, 2287152, 2334801, 2613888, 2668344, 3001887, 3049536, 3113068, 3430728, 3557792, 3920832, 4002516, 4574304, 4669602, 5336688, 6003774, 6099072, 6226136, 6861456, 7004403, 7115584, 7841664, 8005032, 9148608, 9339204, 10673376, 12007548, 12452272, 13722912, 14008806, 14231168, 16010064, 18297216, 18678408, 21013209, 21346752, 24015096, 24904544, 27445824, 28017612, 32020128, 37356816, 42026418, 42693504, 48030192, 49809088, 54891648, 56035224, 64040256, 74713632, 84052836, 96060384, 99618176, 112070448, 128080512, 149427264, 168105672, 192120768, 224140896, 298854528, 336211344, 384241536, 448281792, 672422688, 896563584, 1344845376, 2689690752]

約数ペア:

[(1, 2689690752), (2, 1344845376), (3, 896563584), (4, 672422688), (6, 448281792), (7, 384241536), (8, 336211344), (9, 298854528), (12, 224140896), (14, 192120768), (16, 168105672), (18, 149427264), (21, 128080512), (24, 112070448), (27, 99618176), (28, 96060384), (32, 84052836), (36, 74713632), (42, 64040256), (48, 56035224), (49, 54891648), (54, 49809088), (56, 48030192), (63, 42693504), (64, 42026418), (72, 37356816), (84, 32020128), (96, 28017612), (98, 27445824), (108, 24904544), (112, 24015096), (126, 21346752), (128, 21013209), (144, 18678408), (147, 18297216), (168, 16010064), (189, 14231168), (192, 14008806), (196, 13722912), (216, 12452272), (224, 12007548), (252, 10673376), (288, 9339204), (294, 9148608), (336, 8005032), (343, 7841664), (378, 7115584), (384, 7004403), (392, 6861456), (432, 6226136), (441, 6099072), (448, 6003774), (504, 5336688), (576, 4669602), (588, 4574304), (672, 4002516), (686, 3920832), (756, 3557792), (784, 3430728), (864, 3113068), (882, 3049536), (896, 3001887), (1008, 2668344), (1029, 2613888), (1152, 2334801), (1176, 2287152), (1323, 2033024), (1344, 2001258), (1372, 1960416), (1512, 1778896), (1568, 1715364), (1728, 1556534), (1764, 1524768), (2016, 1334172), (2058, 1306944), (2269, 1185408), (2352, 1143576), (2646, 1016512), (2688, 1000629), (2744, 980208), (3024, 889448), (3087, 871296), (3136, 857682), (3456, 778267), (3528, 762384), (4032, 667086), (4116, 653472), (4538, 592704), (4704, 571788), (5292, 508256), (5488, 490104), (6048, 444724), (6174, 435648), (6272, 428841), (6807, 395136), (7056, 381192), (8064, 333543), (8232, 326736), (9076, 296352), (9261, 290432), (9408, 285894), (10584, 254128), (10976, 245052), (12096, 222362), (12348, 217824), (13614, 197568), (14112, 190596), (15883, 169344), (16464, 163368), (18152, 148176), (18522, 145216), (18816, 142947), (20421, 131712), (21168, 127064), (21952, 122526), (24192, 111181), (24696, 108912), (27228, 98784), (28224, 95298), (31766, 84672), (32928, 81684), (36304, 74088), (37044, 72608), (40842, 65856), (42336, 63532), (43904, 61263), (47649, 56448), (49392, 54456)]