328883712

素因数分解:

$2^9\times 3^1\times {\mathrm{31}}^1\times {\mathrm{6907}}^1$

素因数の和:6959

約数の個数: 80

約数和(自身を含む): 904561152

約数和(自身を除く): 575677440

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, 496, 512, 744, 768, 992, 1488, 1536, 1984, 2976, 3968, 5952, 6907, 7936, 11904, 13814, 15872, 20721, 23808, 27628, 41442, 47616, 55256, 82884, 110512, 165768, 214117, 221024, 331536, 428234, 442048, 642351, 663072, 856468, 884096, 1284702, 1326144, 1712936, 1768192, 2569404, 2652288, 3425872, 3536384, 5138808, 5304576, 6851744, 10277616, 10609152, 13703488, 20555232, 27406976, 41110464, 54813952, 82220928, 109627904, 164441856, 328883712]

約数ペア:

[(1, 328883712), (2, 164441856), (3, 109627904), (4, 82220928), (6, 54813952), (8, 41110464), (12, 27406976), (16, 20555232), (24, 13703488), (31, 10609152), (32, 10277616), (48, 6851744), (62, 5304576), (64, 5138808), (93, 3536384), (96, 3425872), (124, 2652288), (128, 2569404), (186, 1768192), (192, 1712936), (248, 1326144), (256, 1284702), (372, 884096), (384, 856468), (496, 663072), (512, 642351), (744, 442048), (768, 428234), (992, 331536), (1488, 221024), (1536, 214117), (1984, 165768), (2976, 110512), (3968, 82884), (5952, 55256), (6907, 47616), (7936, 41442), (11904, 27628), (13814, 23808), (15872, 20721)]