317652288

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{643}}^1$

素因数の和:772

約数の個数: 112

約数和(自身を含む): 879384576

約数和(自身を除く): 561732288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 83, 93, 96, 124, 166, 186, 192, 248, 249, 332, 372, 496, 498, 643, 664, 744, 992, 996, 1286, 1328, 1488, 1929, 1984, 1992, 2572, 2573, 2656, 2976, 3858, 3984, 5144, 5146, 5312, 5952, 7716, 7719, 7968, 10288, 10292, 15432, 15438, 15936, 19933, 20576, 20584, 30864, 30876, 39866, 41152, 41168, 53369, 59799, 61728, 61752, 79732, 82336, 106738, 119598, 123456, 123504, 159464, 160107, 164672, 213476, 239196, 247008, 318928, 320214, 426952, 478392, 494016, 637856, 640428, 853904, 956784, 1275712, 1280856, 1654439, 1707808, 1913568, 2561712, 3308878, 3415616, 3827136, 4963317, 5123424, 6617756, 9926634, 10246848, 13235512, 19853268, 26471024, 39706536, 52942048, 79413072, 105884096, 158826144, 317652288]

約数ペア:

[(1, 317652288), (2, 158826144), (3, 105884096), (4, 79413072), (6, 52942048), (8, 39706536), (12, 26471024), (16, 19853268), (24, 13235512), (31, 10246848), (32, 9926634), (48, 6617756), (62, 5123424), (64, 4963317), (83, 3827136), (93, 3415616), (96, 3308878), (124, 2561712), (166, 1913568), (186, 1707808), (192, 1654439), (248, 1280856), (249, 1275712), (332, 956784), (372, 853904), (496, 640428), (498, 637856), (643, 494016), (664, 478392), (744, 426952), (992, 320214), (996, 318928), (1286, 247008), (1328, 239196), (1488, 213476), (1929, 164672), (1984, 160107), (1992, 159464), (2572, 123504), (2573, 123456), (2656, 119598), (2976, 106738), (3858, 82336), (3984, 79732), (5144, 61752), (5146, 61728), (5312, 59799), (5952, 53369), (7716, 41168), (7719, 41152), (7968, 39866), (10288, 30876), (10292, 30864), (15432, 20584), (15438, 20576), (15936, 19933)]