24968960

素因数分解:

$2^8\times 5^1\times {\mathrm{19507}}^1$

素因数の和:19528

約数の個数: 36

約数和(自身を含む): 59811528

約数和(自身を除く): 34842568

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 19507, 39014, 78028, 97535, 156056, 195070, 312112, 390140, 624224, 780280, 1248448, 1560560, 2496896, 3121120, 4993792, 6242240, 12484480, 24968960]

約数ペア:

[(1, 24968960), (2, 12484480), (4, 6242240), (5, 4993792), (8, 3121120), (10, 2496896), (16, 1560560), (20, 1248448), (32, 780280), (40, 624224), (64, 390140), (80, 312112), (128, 195070), (160, 156056), (256, 97535), (320, 78028), (640, 39014), (1280, 19507)]