7681795968

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{259801}}^1$

素因数の和:259836

約数の個数: 128

約数和(自身を含む): 25439811840

約数和(自身を除く): 17758015872

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 128, 132, 154, 168, 176, 192, 224, 231, 264, 308, 336, 352, 384, 448, 462, 528, 616, 672, 704, 896, 924, 1056, 1232, 1344, 1408, 1848, 2112, 2464, 2688, 3696, 4224, 4928, 7392, 9856, 14784, 29568, 259801, 519602, 779403, 1039204, 1558806, 1818607, 2078408, 2857811, 3117612, 3637214, 4156816, 5455821, 5715622, 6235224, 7274428, 8313632, 8573433, 10911642, 11431244, 12470448, 14548856, 16627264, 17146866, 20004677, 21823284, 22862488, 24940896, 29097712, 33254528, 34293732, 40009354, 43646568, 45724976, 49881792, 58195424, 60014031, 68587464, 80018708, 87293136, 91449952, 99763584, 116390848, 120028062, 137174928, 160037416, 174586272, 182899904, 232781696, 240056124, 274349856, 320074832, 349172544, 365799808, 480112248, 548699712, 640149664, 698345088, 960224496, 1097399424, 1280299328, 1920448992, 2560598656, 3840897984, 7681795968]

約数ペア:

[(1, 7681795968), (2, 3840897984), (3, 2560598656), (4, 1920448992), (6, 1280299328), (7, 1097399424), (8, 960224496), (11, 698345088), (12, 640149664), (14, 548699712), (16, 480112248), (21, 365799808), (22, 349172544), (24, 320074832), (28, 274349856), (32, 240056124), (33, 232781696), (42, 182899904), (44, 174586272), (48, 160037416), (56, 137174928), (64, 120028062), (66, 116390848), (77, 99763584), (84, 91449952), (88, 87293136), (96, 80018708), (112, 68587464), (128, 60014031), (132, 58195424), (154, 49881792), (168, 45724976), (176, 43646568), (192, 40009354), (224, 34293732), (231, 33254528), (264, 29097712), (308, 24940896), (336, 22862488), (352, 21823284), (384, 20004677), (448, 17146866), (462, 16627264), (528, 14548856), (616, 12470448), (672, 11431244), (704, 10911642), (896, 8573433), (924, 8313632), (1056, 7274428), (1232, 6235224), (1344, 5715622), (1408, 5455821), (1848, 4156816), (2112, 3637214), (2464, 3117612), (2688, 2857811), (3696, 2078408), (4224, 1818607), (4928, 1558806), (7392, 1039204), (9856, 779403), (14784, 519602), (29568, 259801)]