2238000128

素因数分解:

$2^{10}\times 7^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:167

約数の個数: 264

約数和(自身を含む): 5802213312

約数和(自身を除く): 3564213184

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 47, 49, 52, 56, 64, 73, 91, 94, 98, 104, 112, 128, 146, 182, 188, 196, 208, 224, 256, 292, 329, 364, 376, 392, 416, 448, 511, 512, 584, 611, 637, 658, 728, 752, 784, 832, 896, 949, 1022, 1024, 1168, 1222, 1274, 1316, 1456, 1504, 1568, 1664, 1792, 1898, 2044, 2303, 2336, 2444, 2548, 2632, 2912, 3008, 3136, 3328, 3431, 3577, 3584, 3796, 4088, 4277, 4606, 4672, 4888, 5096, 5264, 5824, 6016, 6272, 6643, 6656, 6862, 7154, 7168, 7592, 8176, 8554, 9212, 9344, 9776, 10192, 10528, 11648, 12032, 12544, 13286, 13312, 13724, 14308, 15184, 16352, 17108, 18424, 18688, 19552, 20384, 21056, 23296, 24017, 24064, 25088, 26572, 27448, 28616, 29939, 30368, 32704, 34216, 36848, 37376, 39104, 40768, 42112, 44603, 46501, 46592, 48034, 48128, 50176, 53144, 54896, 57232, 59878, 60736, 65408, 68432, 73696, 74752, 78208, 81536, 84224, 89206, 93002, 93184, 96068, 106288, 109792, 114464, 119756, 121472, 130816, 136864, 147392, 156416, 163072, 168119, 168448, 178412, 186004, 192136, 212576, 219584, 228928, 239512, 242944, 261632, 273728, 294784, 312221, 312832, 326144, 336238, 336896, 356824, 372008, 384272, 425152, 439168, 457856, 479024, 485888, 523264, 547456, 589568, 624442, 625664, 652288, 672476, 713648, 744016, 768544, 850304, 878336, 915712, 958048, 971776, 1094912, 1179136, 1248884, 1344952, 1427296, 1488032, 1537088, 1700608, 1756672, 1831424, 1916096, 2185547, 2189824, 2358272, 2497768, 2689904, 2854592, 2976064, 3074176, 3401216, 3513344, 3662848, 3832192, 4371094, 4379648, 4995536, 5379808, 5709184, 5952128, 6148352, 6802432, 7664384, 8742188, 9991072, 10759616, 11418368, 11904256, 12296704, 15328768, 17484376, 19982144, 21519232, 22836736, 23808512, 24593408, 30657536, 34968752, 39964288, 43038464, 45673472, 47617024, 69937504, 79928576, 86076928, 139875008, 159857152, 172153856, 279750016, 319714304, 559500032, 1119000064, 2238000128]

約数ペア:

[(1, 2238000128), (2, 1119000064), (4, 559500032), (7, 319714304), (8, 279750016), (13, 172153856), (14, 159857152), (16, 139875008), (26, 86076928), (28, 79928576), (32, 69937504), (47, 47617024), (49, 45673472), (52, 43038464), (56, 39964288), (64, 34968752), (73, 30657536), (91, 24593408), (94, 23808512), (98, 22836736), (104, 21519232), (112, 19982144), (128, 17484376), (146, 15328768), (182, 12296704), (188, 11904256), (196, 11418368), (208, 10759616), (224, 9991072), (256, 8742188), (292, 7664384), (329, 6802432), (364, 6148352), (376, 5952128), (392, 5709184), (416, 5379808), (448, 4995536), (511, 4379648), (512, 4371094), (584, 3832192), (611, 3662848), (637, 3513344), (658, 3401216), (728, 3074176), (752, 2976064), (784, 2854592), (832, 2689904), (896, 2497768), (949, 2358272), (1022, 2189824), (1024, 2185547), (1168, 1916096), (1222, 1831424), (1274, 1756672), (1316, 1700608), (1456, 1537088), (1504, 1488032), (1568, 1427296), (1664, 1344952), (1792, 1248884), (1898, 1179136), (2044, 1094912), (2303, 971776), (2336, 958048), (2444, 915712), (2548, 878336), (2632, 850304), (2912, 768544), (3008, 744016), (3136, 713648), (3328, 672476), (3431, 652288), (3577, 625664), (3584, 624442), (3796, 589568), (4088, 547456), (4277, 523264), (4606, 485888), (4672, 479024), (4888, 457856), (5096, 439168), (5264, 425152), (5824, 384272), (6016, 372008), (6272, 356824), (6643, 336896), (6656, 336238), (6862, 326144), (7154, 312832), (7168, 312221), (7592, 294784), (8176, 273728), (8554, 261632), (9212, 242944), (9344, 239512), (9776, 228928), (10192, 219584), (10528, 212576), (11648, 192136), (12032, 186004), (12544, 178412), (13286, 168448), (13312, 168119), (13724, 163072), (14308, 156416), (15184, 147392), (16352, 136864), (17108, 130816), (18424, 121472), (18688, 119756), (19552, 114464), (20384, 109792), (21056, 106288), (23296, 96068), (24017, 93184), (24064, 93002), (25088, 89206), (26572, 84224), (27448, 81536), (28616, 78208), (29939, 74752), (30368, 73696), (32704, 68432), (34216, 65408), (36848, 60736), (37376, 59878), (39104, 57232), (40768, 54896), (42112, 53144), (44603, 50176), (46501, 48128), (46592, 48034)]