56006720

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2273}}^1$

素因数の和:2308

約数の個数: 112

約数和(自身を含む): 166347648

約数和(自身を除く): 110340928

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 320, 352, 385, 440, 448, 560, 616, 704, 770, 880, 1120, 1232, 1540, 1760, 2240, 2273, 2464, 3080, 3520, 4546, 4928, 6160, 9092, 11365, 12320, 15911, 18184, 22730, 24640, 25003, 31822, 36368, 45460, 50006, 63644, 72736, 79555, 90920, 100012, 125015, 127288, 145472, 159110, 175021, 181840, 200024, 250030, 254576, 318220, 350042, 363680, 400048, 500060, 509152, 636440, 700084, 727360, 800096, 875105, 1000120, 1018304, 1272880, 1400168, 1600192, 1750210, 2000240, 2545760, 2800336, 3500420, 4000480, 5091520, 5600672, 7000840, 8000960, 11201344, 14001680, 28003360, 56006720]

約数ペア:

[(1, 56006720), (2, 28003360), (4, 14001680), (5, 11201344), (7, 8000960), (8, 7000840), (10, 5600672), (11, 5091520), (14, 4000480), (16, 3500420), (20, 2800336), (22, 2545760), (28, 2000240), (32, 1750210), (35, 1600192), (40, 1400168), (44, 1272880), (55, 1018304), (56, 1000120), (64, 875105), (70, 800096), (77, 727360), (80, 700084), (88, 636440), (110, 509152), (112, 500060), (140, 400048), (154, 363680), (160, 350042), (176, 318220), (220, 254576), (224, 250030), (280, 200024), (308, 181840), (320, 175021), (352, 159110), (385, 145472), (440, 127288), (448, 125015), (560, 100012), (616, 90920), (704, 79555), (770, 72736), (880, 63644), (1120, 50006), (1232, 45460), (1540, 36368), (1760, 31822), (2240, 25003), (2273, 24640), (2464, 22730), (3080, 18184), (3520, 15911), (4546, 12320), (4928, 11365), (6160, 9092)]