497730048

素因数分解:

$2^9\times 3^1\times {\mathrm{31}}^1\times {\mathrm{10453}}^1$

素因数の和:10505

約数の個数: 80

約数和(自身を含む): 1368888576

約数和(自身を除く): 871158528

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, 7936, 10453, 11904, 15872, 20906, 23808, 31359, 41812, 47616, 62718, 83624, 125436, 167248, 250872, 324043, 334496, 501744, 648086, 668992, 972129, 1003488, 1296172, 1337984, 1944258, 2006976, 2592344, 2675968, 3888516, 4013952, 5184688, 5351936, 7777032, 8027904, 10369376, 15554064, 16055808, 20738752, 31108128, 41477504, 62216256, 82955008, 124432512, 165910016, 248865024, 497730048]

約数ペア:

[(1, 497730048), (2, 248865024), (3, 165910016), (4, 124432512), (6, 82955008), (8, 62216256), (12, 41477504), (16, 31108128), (24, 20738752), (31, 16055808), (32, 15554064), (48, 10369376), (62, 8027904), (64, 7777032), (93, 5351936), (96, 5184688), (124, 4013952), (128, 3888516), (186, 2675968), (192, 2592344), (248, 2006976), (256, 1944258), (372, 1337984), (384, 1296172), (496, 1003488), (512, 972129), (744, 668992), (768, 648086), (992, 501744), (1488, 334496), (1536, 324043), (1984, 250872), (2976, 167248), (3968, 125436), (5952, 83624), (7936, 62718), (10453, 47616), (11904, 41812), (15872, 31359), (20906, 23808)]