1945728

素因数分解:

$2^7\times 3^3\times {\mathrm{563}}^1$

素因数の和:586

約数の個数: 64

約数和(自身を含む): 5752800

約数和(自身を除く): 3807072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 563, 576, 864, 1126, 1152, 1689, 1728, 2252, 3378, 3456, 4504, 5067, 6756, 9008, 10134, 13512, 15201, 18016, 20268, 27024, 30402, 36032, 40536, 54048, 60804, 72064, 81072, 108096, 121608, 162144, 216192, 243216, 324288, 486432, 648576, 972864, 1945728]

約数ペア:

[(1, 1945728), (2, 972864), (3, 648576), (4, 486432), (6, 324288), (8, 243216), (9, 216192), (12, 162144), (16, 121608), (18, 108096), (24, 81072), (27, 72064), (32, 60804), (36, 54048), (48, 40536), (54, 36032), (64, 30402), (72, 27024), (96, 20268), (108, 18016), (128, 15201), (144, 13512), (192, 10134), (216, 9008), (288, 6756), (384, 5067), (432, 4504), (563, 3456), (576, 3378), (864, 2252), (1126, 1728), (1152, 1689)]