29122372000

素因数分解:

$2^5\times 5^3\times {\mathrm{7280593}}^1$

素因数の和:7280618

約数の個数: 48

約数和(自身を含む): 71553677832

約数和(自身を除く): 42431305832

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 160, 200, 250, 400, 500, 800, 1000, 2000, 4000, 7280593, 14561186, 29122372, 36402965, 58244744, 72805930, 116489488, 145611860, 182014825, 232978976, 291223720, 364029650, 582447440, 728059300, 910074125, 1164894880, 1456118600, 1820148250, 2912237200, 3640296500, 5824474400, 7280593000, 14561186000, 29122372000]

約数ペア:

[(1, 29122372000), (2, 14561186000), (4, 7280593000), (5, 5824474400), (8, 3640296500), (10, 2912237200), (16, 1820148250), (20, 1456118600), (25, 1164894880), (32, 910074125), (40, 728059300), (50, 582447440), (80, 364029650), (100, 291223720), (125, 232978976), (160, 182014825), (200, 145611860), (250, 116489488), (400, 72805930), (500, 58244744), (800, 36402965), (1000, 29122372), (2000, 14561186), (4000, 7280593)]