4538744000

素因数分解:

$2^6\times 5^3\times 7^1\times {\mathrm{81049}}^1$

素因数の和:81083

約数の個数: 112

約数和(自身を含む): 12846100800

約数和(自身を除く): 8307356800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 125, 140, 160, 175, 200, 224, 250, 280, 320, 350, 400, 448, 500, 560, 700, 800, 875, 1000, 1120, 1400, 1600, 1750, 2000, 2240, 2800, 3500, 4000, 5600, 7000, 8000, 11200, 14000, 28000, 56000, 81049, 162098, 324196, 405245, 567343, 648392, 810490, 1134686, 1296784, 1620980, 2026225, 2269372, 2593568, 2836715, 3241960, 4052450, 4538744, 5187136, 5673430, 6483920, 8104900, 9077488, 10131125, 11346860, 12967840, 14183575, 16209800, 18154976, 20262250, 22693720, 25935680, 28367150, 32419600, 36309952, 40524500, 45387440, 56734300, 64839200, 70917875, 81049000, 90774880, 113468600, 129678400, 141835750, 162098000, 181549760, 226937200, 283671500, 324196000, 453874400, 567343000, 648392000, 907748800, 1134686000, 2269372000, 4538744000]

約数ペア:

[(1, 4538744000), (2, 2269372000), (4, 1134686000), (5, 907748800), (7, 648392000), (8, 567343000), (10, 453874400), (14, 324196000), (16, 283671500), (20, 226937200), (25, 181549760), (28, 162098000), (32, 141835750), (35, 129678400), (40, 113468600), (50, 90774880), (56, 81049000), (64, 70917875), (70, 64839200), (80, 56734300), (100, 45387440), (112, 40524500), (125, 36309952), (140, 32419600), (160, 28367150), (175, 25935680), (200, 22693720), (224, 20262250), (250, 18154976), (280, 16209800), (320, 14183575), (350, 12967840), (400, 11346860), (448, 10131125), (500, 9077488), (560, 8104900), (700, 6483920), (800, 5673430), (875, 5187136), (1000, 4538744), (1120, 4052450), (1400, 3241960), (1600, 2836715), (1750, 2593568), (2000, 2269372), (2240, 2026225), (2800, 1620980), (3500, 1296784), (4000, 1134686), (5600, 810490), (7000, 648392), (8000, 567343), (11200, 405245), (14000, 324196), (28000, 162098), (56000, 81049)]