26459705694080

素因数分解:

$2^7\times 5^1\times {\mathrm{41343290147}}^1$

素因数の和:41343290166

約数の個数: 32

約数和(自身を含む): 63255233926440

約数和(自身を除く): 36795528232360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 41343290147, 82686580294, 165373160588, 206716450735, 330746321176, 413432901470, 661492642352, 826865802940, 1322985284704, 1653731605880, 2645970569408, 3307463211760, 5291941138816, 6614926423520, 13229852847040, 26459705694080]

約数ペア:

[(1, 26459705694080), (2, 13229852847040), (4, 6614926423520), (5, 5291941138816), (8, 3307463211760), (10, 2645970569408), (16, 1653731605880), (20, 1322985284704), (32, 826865802940), (40, 661492642352), (64, 413432901470), (80, 330746321176), (128, 206716450735), (160, 165373160588), (320, 82686580294), (640, 41343290147)]