7490690688

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1447}}^1$

素因数の和:1555

約数の個数: 256

約数和(自身を含む): 23076023040

約数和(自身を除く): 15585332352

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 61, 64, 68, 78, 96, 102, 104, 122, 128, 136, 156, 183, 192, 204, 208, 221, 244, 272, 312, 366, 384, 408, 416, 442, 488, 544, 624, 663, 732, 793, 816, 832, 884, 976, 1037, 1088, 1248, 1326, 1447, 1464, 1586, 1632, 1664, 1768, 1952, 2074, 2176, 2379, 2496, 2652, 2894, 2928, 3111, 3172, 3264, 3536, 3904, 4148, 4341, 4758, 4992, 5304, 5788, 5856, 6222, 6344, 6528, 7072, 7808, 8296, 8682, 9516, 10608, 11576, 11712, 12444, 12688, 13481, 14144, 16592, 17364, 18811, 19032, 21216, 23152, 23424, 24599, 24888, 25376, 26962, 28288, 33184, 34728, 37622, 38064, 40443, 42432, 46304, 49198, 49776, 50752, 53924, 56433, 66368, 69456, 73797, 75244, 76128, 80886, 84864, 88267, 92608, 98396, 99552, 101504, 107848, 112866, 132736, 138912, 147594, 150488, 152256, 161772, 176534, 185216, 196792, 199104, 215696, 225732, 264801, 277824, 295188, 300976, 304512, 319787, 323544, 353068, 393584, 398208, 431392, 451464, 529602, 555648, 590376, 601952, 639574, 647088, 706136, 787168, 862784, 902928, 959361, 1059204, 1147471, 1180752, 1203904, 1279148, 1294176, 1412272, 1500539, 1574336, 1725568, 1805856, 1918722, 2118408, 2294942, 2361504, 2407808, 2558296, 2588352, 2824544, 3001078, 3148672, 3442413, 3611712, 3837444, 4236816, 4501617, 4589884, 4723008, 5116592, 5176704, 5649088, 6002156, 6884826, 7223424, 7674888, 8473632, 9003234, 9179768, 9446016, 10233184, 11298176, 12004312, 13769652, 15349776, 16947264, 18006468, 18359536, 19507007, 20466368, 24008624, 27539304, 30699552, 33894528, 36012936, 36719072, 39014014, 40932736, 48017248, 55078608, 58521021, 61399104, 72025872, 73438144, 78028028, 96034496, 110157216, 117042042, 122798208, 144051744, 146876288, 156056056, 192068992, 220314432, 234084084, 288103488, 312112112, 440628864, 468168168, 576206976, 624224224, 936336336, 1248448448, 1872672672, 2496896896, 3745345344, 7490690688]

約数ペア:

[(1, 7490690688), (2, 3745345344), (3, 2496896896), (4, 1872672672), (6, 1248448448), (8, 936336336), (12, 624224224), (13, 576206976), (16, 468168168), (17, 440628864), (24, 312112112), (26, 288103488), (32, 234084084), (34, 220314432), (39, 192068992), (48, 156056056), (51, 146876288), (52, 144051744), (61, 122798208), (64, 117042042), (68, 110157216), (78, 96034496), (96, 78028028), (102, 73438144), (104, 72025872), (122, 61399104), (128, 58521021), (136, 55078608), (156, 48017248), (183, 40932736), (192, 39014014), (204, 36719072), (208, 36012936), (221, 33894528), (244, 30699552), (272, 27539304), (312, 24008624), (366, 20466368), (384, 19507007), (408, 18359536), (416, 18006468), (442, 16947264), (488, 15349776), (544, 13769652), (624, 12004312), (663, 11298176), (732, 10233184), (793, 9446016), (816, 9179768), (832, 9003234), (884, 8473632), (976, 7674888), (1037, 7223424), (1088, 6884826), (1248, 6002156), (1326, 5649088), (1447, 5176704), (1464, 5116592), (1586, 4723008), (1632, 4589884), (1664, 4501617), (1768, 4236816), (1952, 3837444), (2074, 3611712), (2176, 3442413), (2379, 3148672), (2496, 3001078), (2652, 2824544), (2894, 2588352), (2928, 2558296), (3111, 2407808), (3172, 2361504), (3264, 2294942), (3536, 2118408), (3904, 1918722), (4148, 1805856), (4341, 1725568), (4758, 1574336), (4992, 1500539), (5304, 1412272), (5788, 1294176), (5856, 1279148), (6222, 1203904), (6344, 1180752), (6528, 1147471), (7072, 1059204), (7808, 959361), (8296, 902928), (8682, 862784), (9516, 787168), (10608, 706136), (11576, 647088), (11712, 639574), (12444, 601952), (12688, 590376), (13481, 555648), (14144, 529602), (16592, 451464), (17364, 431392), (18811, 398208), (19032, 393584), (21216, 353068), (23152, 323544), (23424, 319787), (24599, 304512), (24888, 300976), (25376, 295188), (26962, 277824), (28288, 264801), (33184, 225732), (34728, 215696), (37622, 199104), (38064, 196792), (40443, 185216), (42432, 176534), (46304, 161772), (49198, 152256), (49776, 150488), (50752, 147594), (53924, 138912), (56433, 132736), (66368, 112866), (69456, 107848), (73797, 101504), (75244, 99552), (76128, 98396), (80886, 92608), (84864, 88267)]