2016392000

素因数分解:

$2^6\times 5^3\times 7^1\times {\mathrm{36007}}^1$

素因数の和:36041

約数の個数: 112

約数和(自身を含む): 5707123968

約数和(自身を除く): 3690731968

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, 36007, 56000, 72014, 144028, 180035, 252049, 288056, 360070, 504098, 576112, 720140, 900175, 1008196, 1152224, 1260245, 1440280, 1800350, 2016392, 2304448, 2520490, 2880560, 3600700, 4032784, 4500875, 5040980, 5761120, 6301225, 7201400, 8065568, 9001750, 10081960, 11522240, 12602450, 14402800, 16131136, 18003500, 20163920, 25204900, 28805600, 31506125, 36007000, 40327840, 50409800, 57611200, 63012250, 72014000, 80655680, 100819600, 126024500, 144028000, 201639200, 252049000, 288056000, 403278400, 504098000, 1008196000, 2016392000]

約数ペア:

[(1, 2016392000), (2, 1008196000), (4, 504098000), (5, 403278400), (7, 288056000), (8, 252049000), (10, 201639200), (14, 144028000), (16, 126024500), (20, 100819600), (25, 80655680), (28, 72014000), (32, 63012250), (35, 57611200), (40, 50409800), (50, 40327840), (56, 36007000), (64, 31506125), (70, 28805600), (80, 25204900), (100, 20163920), (112, 18003500), (125, 16131136), (140, 14402800), (160, 12602450), (175, 11522240), (200, 10081960), (224, 9001750), (250, 8065568), (280, 7201400), (320, 6301225), (350, 5761120), (400, 5040980), (448, 4500875), (500, 4032784), (560, 3600700), (700, 2880560), (800, 2520490), (875, 2304448), (1000, 2016392), (1120, 1800350), (1400, 1440280), (1600, 1260245), (1750, 1152224), (2000, 1008196), (2240, 900175), (2800, 720140), (3500, 576112), (4000, 504098), (5600, 360070), (7000, 288056), (8000, 252049), (11200, 180035), (14000, 144028), (28000, 72014), (36007, 56000)]