40430976

素因数分解:

$2^7\times 3^1\times {\mathrm{211}}^1\times {\mathrm{499}}^1$

素因数の和:727

約数の個数: 64

約数和(自身を含む): 108120000

約数和(自身を除く): 67689024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 211, 384, 422, 499, 633, 844, 998, 1266, 1497, 1688, 1996, 2532, 2994, 3376, 3992, 5064, 5988, 6752, 7984, 10128, 11976, 13504, 15968, 20256, 23952, 27008, 31936, 40512, 47904, 63872, 81024, 95808, 105289, 191616, 210578, 315867, 421156, 631734, 842312, 1263468, 1684624, 2526936, 3369248, 5053872, 6738496, 10107744, 13476992, 20215488, 40430976]

約数ペア:

[(1, 40430976), (2, 20215488), (3, 13476992), (4, 10107744), (6, 6738496), (8, 5053872), (12, 3369248), (16, 2526936), (24, 1684624), (32, 1263468), (48, 842312), (64, 631734), (96, 421156), (128, 315867), (192, 210578), (211, 191616), (384, 105289), (422, 95808), (499, 81024), (633, 63872), (844, 47904), (998, 40512), (1266, 31936), (1497, 27008), (1688, 23952), (1996, 20256), (2532, 15968), (2994, 13504), (3376, 11976), (3992, 10128), (5064, 7984), (5988, 6752)]