64318310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{54049}}^1$

素因数の和:54080

約数の個数: 32

約数和(自身を含む): 140097600

約数和(自身を除く): 75779290

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 54049, 108098, 270245, 378343, 540490, 756686, 918833, 1837666, 1891715, 3783430, 4594165, 6431831, 9188330, 12863662, 32159155, 64318310]

約数ペア:

[(1, 64318310), (2, 32159155), (5, 12863662), (7, 9188330), (10, 6431831), (14, 4594165), (17, 3783430), (34, 1891715), (35, 1837666), (70, 918833), (85, 756686), (119, 540490), (170, 378343), (238, 270245), (595, 108098), (1190, 54049)]