1291084032

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:245

約数の個数: 288

約数和(自身を含む): 4152623104

約数和(自身を除く): 2861539072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 61, 62, 64, 84, 93, 96, 112, 122, 124, 127, 128, 168, 183, 186, 192, 217, 224, 244, 248, 254, 256, 336, 366, 372, 381, 384, 427, 434, 448, 488, 496, 508, 651, 672, 732, 744, 762, 768, 854, 868, 889, 896, 976, 992, 1016, 1281, 1302, 1344, 1464, 1488, 1524, 1708, 1736, 1778, 1792, 1891, 1952, 1984, 2032, 2562, 2604, 2667, 2688, 2928, 2976, 3048, 3416, 3472, 3556, 3782, 3904, 3937, 3968, 4064, 5124, 5208, 5334, 5376, 5673, 5856, 5952, 6096, 6832, 6944, 7112, 7564, 7747, 7808, 7874, 7936, 8128, 10248, 10416, 10668, 11346, 11712, 11811, 11904, 12192, 13237, 13664, 13888, 14224, 15128, 15494, 15616, 15748, 16256, 20496, 20832, 21336, 22692, 23241, 23424, 23622, 23808, 24384, 26474, 27328, 27559, 27776, 28448, 30256, 30988, 31496, 32512, 39711, 40992, 41664, 42672, 45384, 46482, 46848, 47244, 48768, 52948, 54229, 54656, 55118, 55552, 56896, 60512, 61976, 62992, 79422, 81984, 82677, 83328, 85344, 90768, 92964, 94488, 97536, 105896, 108458, 109312, 110236, 113792, 121024, 123952, 125984, 158844, 162687, 163968, 165354, 166656, 170688, 181536, 185928, 188976, 211792, 216916, 220472, 227584, 240157, 242048, 247904, 251968, 317688, 325374, 327936, 330708, 341376, 363072, 371856, 377952, 423584, 433832, 440944, 480314, 484096, 495808, 503936, 635376, 650748, 661416, 682752, 720471, 726144, 743712, 755904, 847168, 867664, 881888, 960628, 991616, 1007872, 1270752, 1301496, 1322832, 1440942, 1452288, 1487424, 1511808, 1681099, 1694336, 1735328, 1763776, 1921256, 1983232, 2541504, 2602992, 2645664, 2881884, 2974848, 3023616, 3362198, 3388672, 3470656, 3527552, 3842512, 5043297, 5083008, 5205984, 5291328, 5763768, 5949696, 6724396, 6941312, 7055104, 7685024, 10086594, 10166016, 10411968, 10582656, 11527536, 13448792, 13882624, 15370048, 20173188, 20823936, 21165312, 23055072, 26897584, 30740096, 40346376, 41647872, 46110144, 53795168, 61480192, 80692752, 92220288, 107590336, 161385504, 184440576, 215180672, 322771008, 430361344, 645542016, 1291084032]

約数ペア:

[(1, 1291084032), (2, 645542016), (3, 430361344), (4, 322771008), (6, 215180672), (7, 184440576), (8, 161385504), (12, 107590336), (14, 92220288), (16, 80692752), (21, 61480192), (24, 53795168), (28, 46110144), (31, 41647872), (32, 40346376), (42, 30740096), (48, 26897584), (56, 23055072), (61, 21165312), (62, 20823936), (64, 20173188), (84, 15370048), (93, 13882624), (96, 13448792), (112, 11527536), (122, 10582656), (124, 10411968), (127, 10166016), (128, 10086594), (168, 7685024), (183, 7055104), (186, 6941312), (192, 6724396), (217, 5949696), (224, 5763768), (244, 5291328), (248, 5205984), (254, 5083008), (256, 5043297), (336, 3842512), (366, 3527552), (372, 3470656), (381, 3388672), (384, 3362198), (427, 3023616), (434, 2974848), (448, 2881884), (488, 2645664), (496, 2602992), (508, 2541504), (651, 1983232), (672, 1921256), (732, 1763776), (744, 1735328), (762, 1694336), (768, 1681099), (854, 1511808), (868, 1487424), (889, 1452288), (896, 1440942), (976, 1322832), (992, 1301496), (1016, 1270752), (1281, 1007872), (1302, 991616), (1344, 960628), (1464, 881888), (1488, 867664), (1524, 847168), (1708, 755904), (1736, 743712), (1778, 726144), (1792, 720471), (1891, 682752), (1952, 661416), (1984, 650748), (2032, 635376), (2562, 503936), (2604, 495808), (2667, 484096), (2688, 480314), (2928, 440944), (2976, 433832), (3048, 423584), (3416, 377952), (3472, 371856), (3556, 363072), (3782, 341376), (3904, 330708), (3937, 327936), (3968, 325374), (4064, 317688), (5124, 251968), (5208, 247904), (5334, 242048), (5376, 240157), (5673, 227584), (5856, 220472), (5952, 216916), (6096, 211792), (6832, 188976), (6944, 185928), (7112, 181536), (7564, 170688), (7747, 166656), (7808, 165354), (7874, 163968), (7936, 162687), (8128, 158844), (10248, 125984), (10416, 123952), (10668, 121024), (11346, 113792), (11712, 110236), (11811, 109312), (11904, 108458), (12192, 105896), (13237, 97536), (13664, 94488), (13888, 92964), (14224, 90768), (15128, 85344), (15494, 83328), (15616, 82677), (15748, 81984), (16256, 79422), (20496, 62992), (20832, 61976), (21336, 60512), (22692, 56896), (23241, 55552), (23424, 55118), (23622, 54656), (23808, 54229), (24384, 52948), (26474, 48768), (27328, 47244), (27559, 46848), (27776, 46482), (28448, 45384), (30256, 42672), (30988, 41664), (31496, 40992), (32512, 39711)]