8604890

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1033}}^1$

素因数の和:1071

約数の個数: 48

約数和(自身を含む): 19095912

約数和(自身を除く): 10491022

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 49, 70, 85, 98, 119, 170, 238, 245, 490, 595, 833, 1033, 1190, 1666, 2066, 4165, 5165, 7231, 8330, 10330, 14462, 17561, 35122, 36155, 50617, 72310, 87805, 101234, 122927, 175610, 245854, 253085, 506170, 614635, 860489, 1229270, 1720978, 4302445, 8604890]

約数ペア:

[(1, 8604890), (2, 4302445), (5, 1720978), (7, 1229270), (10, 860489), (14, 614635), (17, 506170), (34, 253085), (35, 245854), (49, 175610), (70, 122927), (85, 101234), (98, 87805), (119, 72310), (170, 50617), (238, 36155), (245, 35122), (490, 17561), (595, 14462), (833, 10330), (1033, 8330), (1190, 7231), (1666, 5165), (2066, 4165)]