22542080

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1601}}^1$

素因数の和:1633

約数の個数: 72

約数和(自身を含む): 58940784

約数和(自身を除く): 36398704

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 256, 320, 352, 440, 640, 704, 880, 1280, 1408, 1601, 1760, 2816, 3202, 3520, 6404, 7040, 8005, 12808, 14080, 16010, 17611, 25616, 32020, 35222, 51232, 64040, 70444, 88055, 102464, 128080, 140888, 176110, 204928, 256160, 281776, 352220, 409856, 512320, 563552, 704440, 1024640, 1127104, 1408880, 2049280, 2254208, 2817760, 4508416, 5635520, 11271040, 22542080]

約数ペア:

[(1, 22542080), (2, 11271040), (4, 5635520), (5, 4508416), (8, 2817760), (10, 2254208), (11, 2049280), (16, 1408880), (20, 1127104), (22, 1024640), (32, 704440), (40, 563552), (44, 512320), (55, 409856), (64, 352220), (80, 281776), (88, 256160), (110, 204928), (128, 176110), (160, 140888), (176, 128080), (220, 102464), (256, 88055), (320, 70444), (352, 64040), (440, 51232), (640, 35222), (704, 32020), (880, 25616), (1280, 17611), (1408, 16010), (1601, 14080), (1760, 12808), (2816, 8005), (3202, 7040), (3520, 6404)]