784979904

素因数分解:

$2^6\times 3^1\times {\mathrm{157}}^1\times {\mathrm{26041}}^1$

素因数の和:26213

約数の個数: 56

約数和(自身を含む): 2090235088

約数和(自身を除く): 1305255184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 157, 192, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 5024, 7536, 10048, 15072, 26041, 30144, 52082, 78123, 104164, 156246, 208328, 312492, 416656, 624984, 833312, 1249968, 1666624, 2499936, 4088437, 4999872, 8176874, 12265311, 16353748, 24530622, 32707496, 49061244, 65414992, 98122488, 130829984, 196244976, 261659968, 392489952, 784979904]

約数ペア:

[(1, 784979904), (2, 392489952), (3, 261659968), (4, 196244976), (6, 130829984), (8, 98122488), (12, 65414992), (16, 49061244), (24, 32707496), (32, 24530622), (48, 16353748), (64, 12265311), (96, 8176874), (157, 4999872), (192, 4088437), (314, 2499936), (471, 1666624), (628, 1249968), (942, 833312), (1256, 624984), (1884, 416656), (2512, 312492), (3768, 208328), (5024, 156246), (7536, 104164), (10048, 78123), (15072, 52082), (26041, 30144)]