2070494208

素因数分解:

$2^{10}\times 3^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:243

約数の個数: 264

約数和(自身を含む): 6335546880

約数和(自身を除く): 4265052672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 61, 64, 72, 87, 96, 116, 122, 127, 128, 144, 174, 183, 192, 232, 244, 254, 256, 261, 288, 348, 366, 381, 384, 464, 488, 508, 512, 522, 549, 576, 696, 732, 762, 768, 928, 976, 1016, 1024, 1044, 1098, 1143, 1152, 1392, 1464, 1524, 1536, 1769, 1856, 1952, 2032, 2088, 2196, 2286, 2304, 2784, 2928, 3048, 3072, 3538, 3683, 3712, 3904, 4064, 4176, 4392, 4572, 4608, 5307, 5568, 5856, 6096, 7076, 7366, 7424, 7747, 7808, 8128, 8352, 8784, 9144, 9216, 10614, 11049, 11136, 11712, 12192, 14152, 14732, 14848, 15494, 15616, 15921, 16256, 16704, 17568, 18288, 21228, 22098, 22272, 23241, 23424, 24384, 28304, 29464, 29696, 30988, 31232, 31842, 32512, 33147, 33408, 35136, 36576, 42456, 44196, 44544, 46482, 46848, 48768, 56608, 58928, 61976, 62464, 63684, 65024, 66294, 66816, 69723, 70272, 73152, 84912, 88392, 89088, 92964, 93696, 97536, 113216, 117856, 123952, 127368, 130048, 132588, 133632, 139446, 140544, 146304, 169824, 176784, 185928, 187392, 195072, 224663, 226432, 235712, 247904, 254736, 265176, 267264, 278892, 281088, 292608, 339648, 353568, 371856, 390144, 449326, 452864, 471424, 495808, 509472, 530352, 557784, 562176, 585216, 673989, 679296, 707136, 743712, 898652, 905728, 942848, 991616, 1018944, 1060704, 1115568, 1170432, 1347978, 1358592, 1414272, 1487424, 1797304, 1811456, 1885696, 1983232, 2021967, 2037888, 2121408, 2231136, 2695956, 2717184, 2828544, 2974848, 3594608, 3771392, 3966464, 4043934, 4075776, 4242816, 4462272, 5391912, 5434368, 5657088, 5949696, 7189216, 7932928, 8087868, 8151552, 8485632, 8924544, 10783824, 11314176, 11899392, 14378432, 16175736, 16303104, 16971264, 17849088, 21567648, 23798784, 28756864, 32351472, 33942528, 35698176, 43135296, 57513728, 64702944, 71396352, 86270592, 115027456, 129405888, 172541184, 230054912, 258811776, 345082368, 517623552, 690164736, 1035247104, 2070494208]

約数ペア:

[(1, 2070494208), (2, 1035247104), (3, 690164736), (4, 517623552), (6, 345082368), (8, 258811776), (9, 230054912), (12, 172541184), (16, 129405888), (18, 115027456), (24, 86270592), (29, 71396352), (32, 64702944), (36, 57513728), (48, 43135296), (58, 35698176), (61, 33942528), (64, 32351472), (72, 28756864), (87, 23798784), (96, 21567648), (116, 17849088), (122, 16971264), (127, 16303104), (128, 16175736), (144, 14378432), (174, 11899392), (183, 11314176), (192, 10783824), (232, 8924544), (244, 8485632), (254, 8151552), (256, 8087868), (261, 7932928), (288, 7189216), (348, 5949696), (366, 5657088), (381, 5434368), (384, 5391912), (464, 4462272), (488, 4242816), (508, 4075776), (512, 4043934), (522, 3966464), (549, 3771392), (576, 3594608), (696, 2974848), (732, 2828544), (762, 2717184), (768, 2695956), (928, 2231136), (976, 2121408), (1016, 2037888), (1024, 2021967), (1044, 1983232), (1098, 1885696), (1143, 1811456), (1152, 1797304), (1392, 1487424), (1464, 1414272), (1524, 1358592), (1536, 1347978), (1769, 1170432), (1856, 1115568), (1952, 1060704), (2032, 1018944), (2088, 991616), (2196, 942848), (2286, 905728), (2304, 898652), (2784, 743712), (2928, 707136), (3048, 679296), (3072, 673989), (3538, 585216), (3683, 562176), (3712, 557784), (3904, 530352), (4064, 509472), (4176, 495808), (4392, 471424), (4572, 452864), (4608, 449326), (5307, 390144), (5568, 371856), (5856, 353568), (6096, 339648), (7076, 292608), (7366, 281088), (7424, 278892), (7747, 267264), (7808, 265176), (8128, 254736), (8352, 247904), (8784, 235712), (9144, 226432), (9216, 224663), (10614, 195072), (11049, 187392), (11136, 185928), (11712, 176784), (12192, 169824), (14152, 146304), (14732, 140544), (14848, 139446), (15494, 133632), (15616, 132588), (15921, 130048), (16256, 127368), (16704, 123952), (17568, 117856), (18288, 113216), (21228, 97536), (22098, 93696), (22272, 92964), (23241, 89088), (23424, 88392), (24384, 84912), (28304, 73152), (29464, 70272), (29696, 69723), (30988, 66816), (31232, 66294), (31842, 65024), (32512, 63684), (33147, 62464), (33408, 61976), (35136, 58928), (36576, 56608), (42456, 48768), (44196, 46848), (44544, 46482)]