1297152

素因数分解:

$2^8\times 3^2\times {\mathrm{563}}^1$

素因数の和:585

約数の個数: 54

約数和(自身を含む): 3746652

約数和(自身を除く): 2449500

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 563, 576, 768, 1126, 1152, 1689, 2252, 2304, 3378, 4504, 5067, 6756, 9008, 10134, 13512, 18016, 20268, 27024, 36032, 40536, 54048, 72064, 81072, 108096, 144128, 162144, 216192, 324288, 432384, 648576, 1297152]

約数ペア:

[(1, 1297152), (2, 648576), (3, 432384), (4, 324288), (6, 216192), (8, 162144), (9, 144128), (12, 108096), (16, 81072), (18, 72064), (24, 54048), (32, 40536), (36, 36032), (48, 27024), (64, 20268), (72, 18016), (96, 13512), (128, 10134), (144, 9008), (192, 6756), (256, 5067), (288, 4504), (384, 3378), (563, 2304), (576, 2252), (768, 1689), (1126, 1152)]