27742797824

素因数分解:

$2^{15}\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1531}}^1$

素因数の和:1647

約数の個数: 128

約数和(自身を含む): 64255756800

約数和(自身を除く): 36512958976

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 79, 112, 128, 158, 224, 256, 316, 448, 512, 553, 632, 896, 1024, 1106, 1264, 1531, 1792, 2048, 2212, 2528, 3062, 3584, 4096, 4424, 5056, 6124, 7168, 8192, 8848, 10112, 10717, 12248, 14336, 16384, 17696, 20224, 21434, 24496, 28672, 32768, 35392, 40448, 42868, 48992, 57344, 70784, 80896, 85736, 97984, 114688, 120949, 141568, 161792, 171472, 195968, 229376, 241898, 283136, 323584, 342944, 391936, 483796, 566272, 647168, 685888, 783872, 846643, 967592, 1132544, 1294336, 1371776, 1567744, 1693286, 1935184, 2265088, 2588672, 2743552, 3135488, 3386572, 3870368, 4530176, 5487104, 6270976, 6773144, 7740736, 9060352, 10974208, 12541952, 13546288, 15481472, 18120704, 21948416, 25083904, 27092576, 30962944, 43896832, 50167808, 54185152, 61925888, 87793664, 108370304, 123851776, 175587328, 216740608, 247703552, 351174656, 433481216, 495407104, 866962432, 990814208, 1733924864, 1981628416, 3467849728, 3963256832, 6935699456, 13871398912, 27742797824]

約数ペア:

[(1, 27742797824), (2, 13871398912), (4, 6935699456), (7, 3963256832), (8, 3467849728), (14, 1981628416), (16, 1733924864), (28, 990814208), (32, 866962432), (56, 495407104), (64, 433481216), (79, 351174656), (112, 247703552), (128, 216740608), (158, 175587328), (224, 123851776), (256, 108370304), (316, 87793664), (448, 61925888), (512, 54185152), (553, 50167808), (632, 43896832), (896, 30962944), (1024, 27092576), (1106, 25083904), (1264, 21948416), (1531, 18120704), (1792, 15481472), (2048, 13546288), (2212, 12541952), (2528, 10974208), (3062, 9060352), (3584, 7740736), (4096, 6773144), (4424, 6270976), (5056, 5487104), (6124, 4530176), (7168, 3870368), (8192, 3386572), (8848, 3135488), (10112, 2743552), (10717, 2588672), (12248, 2265088), (14336, 1935184), (16384, 1693286), (17696, 1567744), (20224, 1371776), (21434, 1294336), (24496, 1132544), (28672, 967592), (32768, 846643), (35392, 783872), (40448, 685888), (42868, 647168), (48992, 566272), (57344, 483796), (70784, 391936), (80896, 342944), (85736, 323584), (97984, 283136), (114688, 241898), (120949, 229376), (141568, 195968), (161792, 171472)]