2807949312

素因数分解:

$2^{11}\times 3^2\times 7^2\times {\mathrm{3109}}^1$

素因数の和:3151

約数の個数: 216

約数和(自身を含む): 9436968450

約数和(自身を除く): 6629019138

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 256, 288, 294, 336, 384, 392, 441, 448, 504, 512, 576, 588, 672, 768, 784, 882, 896, 1008, 1024, 1152, 1176, 1344, 1536, 1568, 1764, 1792, 2016, 2048, 2304, 2352, 2688, 3072, 3109, 3136, 3528, 3584, 4032, 4608, 4704, 5376, 6144, 6218, 6272, 7056, 7168, 8064, 9216, 9327, 9408, 10752, 12436, 12544, 14112, 14336, 16128, 18432, 18654, 18816, 21504, 21763, 24872, 25088, 27981, 28224, 32256, 37308, 37632, 43008, 43526, 49744, 50176, 55962, 56448, 64512, 65289, 74616, 75264, 87052, 99488, 100352, 111924, 112896, 129024, 130578, 149232, 150528, 152341, 174104, 195867, 198976, 223848, 225792, 261156, 298464, 301056, 304682, 348208, 391734, 397952, 447696, 451584, 457023, 522312, 596928, 609364, 696416, 783468, 795904, 895392, 903168, 914046, 1044624, 1193856, 1218728, 1371069, 1392832, 1566936, 1591808, 1790784, 1828092, 2089248, 2387712, 2437456, 2742138, 2785664, 3133872, 3183616, 3581568, 3656184, 4178496, 4775424, 4874912, 5484276, 5571328, 6267744, 6367232, 7163136, 7312368, 8356992, 9550848, 9749824, 10968552, 11142656, 12535488, 14326272, 14624736, 16713984, 19101696, 19499648, 21937104, 22285312, 25070976, 28652544, 29249472, 33427968, 38999296, 43874208, 44570624, 50141952, 57305088, 58498944, 66855936, 77998592, 87748416, 100283904, 116997888, 133711872, 155997184, 175496832, 200567808, 233995776, 311994368, 350993664, 401135616, 467991552, 701987328, 935983104, 1403974656, 2807949312]

約数ペア:

[(1, 2807949312), (2, 1403974656), (3, 935983104), (4, 701987328), (6, 467991552), (7, 401135616), (8, 350993664), (9, 311994368), (12, 233995776), (14, 200567808), (16, 175496832), (18, 155997184), (21, 133711872), (24, 116997888), (28, 100283904), (32, 87748416), (36, 77998592), (42, 66855936), (48, 58498944), (49, 57305088), (56, 50141952), (63, 44570624), (64, 43874208), (72, 38999296), (84, 33427968), (96, 29249472), (98, 28652544), (112, 25070976), (126, 22285312), (128, 21937104), (144, 19499648), (147, 19101696), (168, 16713984), (192, 14624736), (196, 14326272), (224, 12535488), (252, 11142656), (256, 10968552), (288, 9749824), (294, 9550848), (336, 8356992), (384, 7312368), (392, 7163136), (441, 6367232), (448, 6267744), (504, 5571328), (512, 5484276), (576, 4874912), (588, 4775424), (672, 4178496), (768, 3656184), (784, 3581568), (882, 3183616), (896, 3133872), (1008, 2785664), (1024, 2742138), (1152, 2437456), (1176, 2387712), (1344, 2089248), (1536, 1828092), (1568, 1790784), (1764, 1591808), (1792, 1566936), (2016, 1392832), (2048, 1371069), (2304, 1218728), (2352, 1193856), (2688, 1044624), (3072, 914046), (3109, 903168), (3136, 895392), (3528, 795904), (3584, 783468), (4032, 696416), (4608, 609364), (4704, 596928), (5376, 522312), (6144, 457023), (6218, 451584), (6272, 447696), (7056, 397952), (7168, 391734), (8064, 348208), (9216, 304682), (9327, 301056), (9408, 298464), (10752, 261156), (12436, 225792), (12544, 223848), (14112, 198976), (14336, 195867), (16128, 174104), (18432, 152341), (18654, 150528), (18816, 149232), (21504, 130578), (21763, 129024), (24872, 112896), (25088, 111924), (27981, 100352), (28224, 99488), (32256, 87052), (37308, 75264), (37632, 74616), (43008, 65289), (43526, 64512), (49744, 56448), (50176, 55962)]