128034304

素因数分解:

$2^9\times {\mathrm{29}}^1\times {\mathrm{8623}}^1$

素因数の和:8670

約数の個数: 40

約数和(自身を含む): 264670560

約数和(自身を除く): 136636256

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 464, 512, 928, 1856, 3712, 7424, 8623, 14848, 17246, 34492, 68984, 137968, 250067, 275936, 500134, 551872, 1000268, 1103744, 2000536, 2207488, 4001072, 4414976, 8002144, 16004288, 32008576, 64017152, 128034304]

約数ペア:

[(1, 128034304), (2, 64017152), (4, 32008576), (8, 16004288), (16, 8002144), (29, 4414976), (32, 4001072), (58, 2207488), (64, 2000536), (116, 1103744), (128, 1000268), (232, 551872), (256, 500134), (464, 275936), (512, 250067), (928, 137968), (1856, 68984), (3712, 34492), (7424, 17246), (8623, 14848)]