1719144512

素因数分解:

$2^6\times {\mathrm{109}}^1\times {\mathrm{281}}^1\times {\mathrm{877}}^1$

素因数の和:1279

約数の個数: 56

約数和(自身を含む): 3458916120

約数和(自身を除く): 1739771608

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 218, 281, 436, 562, 872, 877, 1124, 1744, 1754, 2248, 3488, 3508, 4496, 6976, 7016, 8992, 14032, 17984, 28064, 30629, 56128, 61258, 95593, 122516, 191186, 245032, 246437, 382372, 490064, 492874, 764744, 980128, 985748, 1529488, 1960256, 1971496, 3058976, 3942992, 6117952, 7885984, 15771968, 26861633, 53723266, 107446532, 214893064, 429786128, 859572256, 1719144512]

約数ペア:

[(1, 1719144512), (2, 859572256), (4, 429786128), (8, 214893064), (16, 107446532), (32, 53723266), (64, 26861633), (109, 15771968), (218, 7885984), (281, 6117952), (436, 3942992), (562, 3058976), (872, 1971496), (877, 1960256), (1124, 1529488), (1744, 985748), (1754, 980128), (2248, 764744), (3488, 492874), (3508, 490064), (4496, 382372), (6976, 246437), (7016, 245032), (8992, 191186), (14032, 122516), (17984, 95593), (28064, 61258), (30629, 56128)]