170477244

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{225499}}^1$

素因数の和:225519

約数の個数: 48

約数和(自身を含む): 505120000

約数和(自身を除く): 334642756

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 225499, 450998, 676497, 901996, 1352994, 1578493, 2029491, 2705988, 3156986, 4058982, 4735479, 6088473, 6313972, 8117964, 9470958, 12176946, 14206437, 18941916, 24353892, 28412874, 42619311, 56825748, 85238622, 170477244]

約数ペア:

[(1, 170477244), (2, 85238622), (3, 56825748), (4, 42619311), (6, 28412874), (7, 24353892), (9, 18941916), (12, 14206437), (14, 12176946), (18, 9470958), (21, 8117964), (27, 6313972), (28, 6088473), (36, 4735479), (42, 4058982), (54, 3156986), (63, 2705988), (84, 2029491), (108, 1578493), (126, 1352994), (189, 901996), (252, 676497), (378, 450998), (756, 225499)]