329883648

素因数分解:

$2^{13}\times 3^1\times {\mathrm{31}}^1\times {\mathrm{433}}^1$

素因数の和:493

約数の個数: 112

約数和(自身を含む): 910108416

約数和(自身を除く): 580224768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 433, 496, 512, 744, 768, 866, 992, 1024, 1299, 1488, 1536, 1732, 1984, 2048, 2598, 2976, 3072, 3464, 3968, 4096, 5196, 5952, 6144, 6928, 7936, 8192, 10392, 11904, 12288, 13423, 13856, 15872, 20784, 23808, 24576, 26846, 27712, 31744, 40269, 41568, 47616, 53692, 55424, 63488, 80538, 83136, 95232, 107384, 110848, 126976, 161076, 166272, 190464, 214768, 221696, 253952, 322152, 332544, 380928, 429536, 443392, 644304, 665088, 761856, 859072, 886784, 1288608, 1330176, 1718144, 1773568, 2577216, 2660352, 3436288, 3547136, 5154432, 5320704, 6872576, 10308864, 10641408, 13745152, 20617728, 27490304, 41235456, 54980608, 82470912, 109961216, 164941824, 329883648]

約数ペア:

[(1, 329883648), (2, 164941824), (3, 109961216), (4, 82470912), (6, 54980608), (8, 41235456), (12, 27490304), (16, 20617728), (24, 13745152), (31, 10641408), (32, 10308864), (48, 6872576), (62, 5320704), (64, 5154432), (93, 3547136), (96, 3436288), (124, 2660352), (128, 2577216), (186, 1773568), (192, 1718144), (248, 1330176), (256, 1288608), (372, 886784), (384, 859072), (433, 761856), (496, 665088), (512, 644304), (744, 443392), (768, 429536), (866, 380928), (992, 332544), (1024, 322152), (1299, 253952), (1488, 221696), (1536, 214768), (1732, 190464), (1984, 166272), (2048, 161076), (2598, 126976), (2976, 110848), (3072, 107384), (3464, 95232), (3968, 83136), (4096, 80538), (5196, 63488), (5952, 55424), (6144, 53692), (6928, 47616), (7936, 41568), (8192, 40269), (10392, 31744), (11904, 27712), (12288, 26846), (13423, 24576), (13856, 23808), (15872, 20784)]