289312032

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{463}}^1$

素因数の和:782

約数の個数: 96

約数和(自身を含む): 796981248

約数和(自身を除く): 507669216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 283, 368, 463, 552, 566, 736, 849, 926, 1104, 1132, 1389, 1698, 1852, 2208, 2264, 2778, 3396, 3704, 4528, 5556, 6509, 6792, 7408, 9056, 10649, 11112, 13018, 13584, 14816, 19527, 21298, 22224, 26036, 27168, 31947, 39054, 42596, 44448, 52072, 63894, 78108, 85192, 104144, 127788, 131029, 156216, 170384, 208288, 255576, 262058, 312432, 340768, 393087, 511152, 524116, 624864, 786174, 1022304, 1048232, 1572348, 2096464, 3013667, 3144696, 4192928, 6027334, 6289392, 9041001, 12054668, 12578784, 18082002, 24109336, 36164004, 48218672, 72328008, 96437344, 144656016, 289312032]

約数ペア:

[(1, 289312032), (2, 144656016), (3, 96437344), (4, 72328008), (6, 48218672), (8, 36164004), (12, 24109336), (16, 18082002), (23, 12578784), (24, 12054668), (32, 9041001), (46, 6289392), (48, 6027334), (69, 4192928), (92, 3144696), (96, 3013667), (138, 2096464), (184, 1572348), (276, 1048232), (283, 1022304), (368, 786174), (463, 624864), (552, 524116), (566, 511152), (736, 393087), (849, 340768), (926, 312432), (1104, 262058), (1132, 255576), (1389, 208288), (1698, 170384), (1852, 156216), (2208, 131029), (2264, 127788), (2778, 104144), (3396, 85192), (3704, 78108), (4528, 63894), (5556, 52072), (6509, 44448), (6792, 42596), (7408, 39054), (9056, 31947), (10649, 27168), (11112, 26036), (13018, 22224), (13584, 21298), (14816, 19527)]