66016000

素因数分解:

$2^8\times 5^3\times {\mathrm{2063}}^1$

素因数の和:2094

約数の個数: 72

約数和(自身を含む): 164533824

約数和(自身を除く): 98517824

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 128, 160, 200, 250, 256, 320, 400, 500, 640, 800, 1000, 1280, 1600, 2000, 2063, 3200, 4000, 4126, 6400, 8000, 8252, 10315, 16000, 16504, 20630, 32000, 33008, 41260, 51575, 66016, 82520, 103150, 132032, 165040, 206300, 257875, 264064, 330080, 412600, 515750, 528128, 660160, 825200, 1031500, 1320320, 1650400, 2063000, 2640640, 3300800, 4126000, 6601600, 8252000, 13203200, 16504000, 33008000, 66016000]

約数ペア:

[(1, 66016000), (2, 33008000), (4, 16504000), (5, 13203200), (8, 8252000), (10, 6601600), (16, 4126000), (20, 3300800), (25, 2640640), (32, 2063000), (40, 1650400), (50, 1320320), (64, 1031500), (80, 825200), (100, 660160), (125, 528128), (128, 515750), (160, 412600), (200, 330080), (250, 264064), (256, 257875), (320, 206300), (400, 165040), (500, 132032), (640, 103150), (800, 82520), (1000, 66016), (1280, 51575), (1600, 41260), (2000, 33008), (2063, 32000), (3200, 20630), (4000, 16504), (4126, 16000), (6400, 10315), (8000, 8252)]