282138688

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{10939}}^1$

素因数の和:10995

約数の個数: 56

約数和(自身を含む): 622442240

約数和(自身を除く): 340303552

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 208, 248, 403, 416, 496, 806, 832, 992, 1612, 1984, 3224, 6448, 10939, 12896, 21878, 25792, 43756, 87512, 142207, 175024, 284414, 339109, 350048, 568828, 678218, 700096, 1137656, 1356436, 2275312, 2712872, 4408417, 4550624, 5425744, 8816834, 9101248, 10851488, 17633668, 21702976, 35267336, 70534672, 141069344, 282138688]

約数ペア:

[(1, 282138688), (2, 141069344), (4, 70534672), (8, 35267336), (13, 21702976), (16, 17633668), (26, 10851488), (31, 9101248), (32, 8816834), (52, 5425744), (62, 4550624), (64, 4408417), (104, 2712872), (124, 2275312), (208, 1356436), (248, 1137656), (403, 700096), (416, 678218), (496, 568828), (806, 350048), (832, 339109), (992, 284414), (1612, 175024), (1984, 142207), (3224, 87512), (6448, 43756), (10939, 25792), (12896, 21878)]