2391680256

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:297

約数の個数: 288

約数和(自身を含む): 7635468288

約数和(自身を除く): 5243788032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 113, 124, 127, 128, 168, 186, 192, 217, 224, 226, 248, 254, 256, 336, 339, 372, 381, 384, 434, 448, 452, 496, 508, 651, 672, 678, 744, 762, 768, 791, 868, 889, 896, 904, 992, 1016, 1302, 1344, 1356, 1488, 1524, 1582, 1736, 1778, 1792, 1808, 1984, 2032, 2373, 2604, 2667, 2688, 2712, 2976, 3048, 3164, 3472, 3503, 3556, 3616, 3937, 3968, 4064, 4746, 5208, 5334, 5376, 5424, 5952, 6096, 6328, 6944, 7006, 7112, 7232, 7874, 7936, 8128, 9492, 10416, 10509, 10668, 10848, 11811, 11904, 12192, 12656, 13888, 14012, 14224, 14351, 14464, 15748, 16256, 18984, 20832, 21018, 21336, 21696, 23622, 23808, 24384, 24521, 25312, 27559, 27776, 28024, 28448, 28702, 28928, 31496, 32512, 37968, 41664, 42036, 42672, 43053, 43392, 47244, 48768, 49042, 50624, 55118, 55552, 56048, 56896, 57404, 62992, 73563, 75936, 82677, 83328, 84072, 85344, 86106, 86784, 94488, 97536, 98084, 100457, 101248, 110236, 112096, 113792, 114808, 125984, 147126, 151872, 165354, 166656, 168144, 170688, 172212, 188976, 196168, 200914, 202496, 220472, 224192, 227584, 229616, 251968, 294252, 301371, 303744, 330708, 336288, 341376, 344424, 377952, 392336, 401828, 440944, 444881, 448384, 459232, 503936, 588504, 602742, 607488, 661416, 672576, 682752, 688848, 755904, 784672, 803656, 881888, 889762, 896768, 918464, 1007872, 1177008, 1205484, 1322832, 1334643, 1345152, 1377696, 1511808, 1569344, 1607312, 1763776, 1779524, 1836928, 2354016, 2410968, 2645664, 2669286, 2690304, 2755392, 3023616, 3114167, 3138688, 3214624, 3527552, 3559048, 3673856, 4708032, 4821936, 5291328, 5338572, 5510784, 6228334, 6277376, 6429248, 7055104, 7118096, 9342501, 9416064, 9643872, 10582656, 10677144, 11021568, 12456668, 12858496, 14236192, 18685002, 18832128, 19287744, 21165312, 21354288, 24913336, 25716992, 28472384, 37370004, 38575488, 42708576, 49826672, 56944768, 74740008, 77150976, 85417152, 99653344, 113889536, 149480016, 170834304, 199306688, 298960032, 341668608, 398613376, 597920064, 797226752, 1195840128, 2391680256]

約数ペア:

[(1, 2391680256), (2, 1195840128), (3, 797226752), (4, 597920064), (6, 398613376), (7, 341668608), (8, 298960032), (12, 199306688), (14, 170834304), (16, 149480016), (21, 113889536), (24, 99653344), (28, 85417152), (31, 77150976), (32, 74740008), (42, 56944768), (48, 49826672), (56, 42708576), (62, 38575488), (64, 37370004), (84, 28472384), (93, 25716992), (96, 24913336), (112, 21354288), (113, 21165312), (124, 19287744), (127, 18832128), (128, 18685002), (168, 14236192), (186, 12858496), (192, 12456668), (217, 11021568), (224, 10677144), (226, 10582656), (248, 9643872), (254, 9416064), (256, 9342501), (336, 7118096), (339, 7055104), (372, 6429248), (381, 6277376), (384, 6228334), (434, 5510784), (448, 5338572), (452, 5291328), (496, 4821936), (508, 4708032), (651, 3673856), (672, 3559048), (678, 3527552), (744, 3214624), (762, 3138688), (768, 3114167), (791, 3023616), (868, 2755392), (889, 2690304), (896, 2669286), (904, 2645664), (992, 2410968), (1016, 2354016), (1302, 1836928), (1344, 1779524), (1356, 1763776), (1488, 1607312), (1524, 1569344), (1582, 1511808), (1736, 1377696), (1778, 1345152), (1792, 1334643), (1808, 1322832), (1984, 1205484), (2032, 1177008), (2373, 1007872), (2604, 918464), (2667, 896768), (2688, 889762), (2712, 881888), (2976, 803656), (3048, 784672), (3164, 755904), (3472, 688848), (3503, 682752), (3556, 672576), (3616, 661416), (3937, 607488), (3968, 602742), (4064, 588504), (4746, 503936), (5208, 459232), (5334, 448384), (5376, 444881), (5424, 440944), (5952, 401828), (6096, 392336), (6328, 377952), (6944, 344424), (7006, 341376), (7112, 336288), (7232, 330708), (7874, 303744), (7936, 301371), (8128, 294252), (9492, 251968), (10416, 229616), (10509, 227584), (10668, 224192), (10848, 220472), (11811, 202496), (11904, 200914), (12192, 196168), (12656, 188976), (13888, 172212), (14012, 170688), (14224, 168144), (14351, 166656), (14464, 165354), (15748, 151872), (16256, 147126), (18984, 125984), (20832, 114808), (21018, 113792), (21336, 112096), (21696, 110236), (23622, 101248), (23808, 100457), (24384, 98084), (24521, 97536), (25312, 94488), (27559, 86784), (27776, 86106), (28024, 85344), (28448, 84072), (28702, 83328), (28928, 82677), (31496, 75936), (32512, 73563), (37968, 62992), (41664, 57404), (42036, 56896), (42672, 56048), (43053, 55552), (43392, 55118), (47244, 50624), (48768, 49042)]