56314160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{443}}^1$

素因数の和:690

約数の個数: 80

約数和(自身を含む): 150633216

約数和(自身を除く): 94319056

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 227, 280, 443, 454, 560, 886, 908, 1135, 1589, 1772, 1816, 2215, 2270, 3101, 3178, 3544, 3632, 4430, 4540, 6202, 6356, 7088, 7945, 8860, 9080, 12404, 12712, 15505, 15890, 17720, 18160, 24808, 25424, 31010, 31780, 35440, 49616, 62020, 63560, 100561, 124040, 127120, 201122, 248080, 402244, 502805, 703927, 804488, 1005610, 1407854, 1608976, 2011220, 2815708, 3519635, 4022440, 5631416, 7039270, 8044880, 11262832, 14078540, 28157080, 56314160]

約数ペア:

[(1, 56314160), (2, 28157080), (4, 14078540), (5, 11262832), (7, 8044880), (8, 7039270), (10, 5631416), (14, 4022440), (16, 3519635), (20, 2815708), (28, 2011220), (35, 1608976), (40, 1407854), (56, 1005610), (70, 804488), (80, 703927), (112, 502805), (140, 402244), (227, 248080), (280, 201122), (443, 127120), (454, 124040), (560, 100561), (886, 63560), (908, 62020), (1135, 49616), (1589, 35440), (1772, 31780), (1816, 31010), (2215, 25424), (2270, 24808), (3101, 18160), (3178, 17720), (3544, 15890), (3632, 15505), (4430, 12712), (4540, 12404), (6202, 9080), (6356, 8860), (7088, 7945)]