25679606784

素因数分解:

$2^{10}\times 3^1\times {\mathrm{13}}^2\times {\mathrm{49463}}^1$

素因数の和:49512

約数の個数: 132

約数和(自身を含む): 74117055456

約数和(自身を除く): 48437448672

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 169, 192, 208, 256, 312, 338, 384, 416, 507, 512, 624, 676, 768, 832, 1014, 1024, 1248, 1352, 1536, 1664, 2028, 2496, 2704, 3072, 3328, 4056, 4992, 5408, 6656, 8112, 9984, 10816, 13312, 16224, 19968, 21632, 32448, 39936, 43264, 49463, 64896, 86528, 98926, 129792, 148389, 173056, 197852, 259584, 296778, 395704, 519168, 593556, 643019, 791408, 1187112, 1286038, 1582816, 1929057, 2374224, 2572076, 3165632, 3858114, 4748448, 5144152, 6331264, 7716228, 8359247, 9496896, 10288304, 12662528, 15432456, 16718494, 18993792, 20576608, 25077741, 25325056, 30864912, 33436988, 37987584, 41153216, 50155482, 50650112, 61729824, 66873976, 75975168, 82306432, 100310964, 123459648, 133747952, 151950336, 164612864, 200621928, 246919296, 267495904, 329225728, 401243856, 493838592, 534991808, 658451456, 802487712, 987677184, 1069983616, 1604975424, 1975354368, 2139967232, 3209950848, 4279934464, 6419901696, 8559868928, 12839803392, 25679606784]

約数ペア:

[(1, 25679606784), (2, 12839803392), (3, 8559868928), (4, 6419901696), (6, 4279934464), (8, 3209950848), (12, 2139967232), (13, 1975354368), (16, 1604975424), (24, 1069983616), (26, 987677184), (32, 802487712), (39, 658451456), (48, 534991808), (52, 493838592), (64, 401243856), (78, 329225728), (96, 267495904), (104, 246919296), (128, 200621928), (156, 164612864), (169, 151950336), (192, 133747952), (208, 123459648), (256, 100310964), (312, 82306432), (338, 75975168), (384, 66873976), (416, 61729824), (507, 50650112), (512, 50155482), (624, 41153216), (676, 37987584), (768, 33436988), (832, 30864912), (1014, 25325056), (1024, 25077741), (1248, 20576608), (1352, 18993792), (1536, 16718494), (1664, 15432456), (2028, 12662528), (2496, 10288304), (2704, 9496896), (3072, 8359247), (3328, 7716228), (4056, 6331264), (4992, 5144152), (5408, 4748448), (6656, 3858114), (8112, 3165632), (9984, 2572076), (10816, 2374224), (13312, 1929057), (16224, 1582816), (19968, 1286038), (21632, 1187112), (32448, 791408), (39936, 643019), (43264, 593556), (49463, 519168), (64896, 395704), (86528, 296778), (98926, 259584), (129792, 197852), (148389, 173056)]