7570290056

素因数分解:

$2^3\times 7^1\times {\mathrm{157}}^1\times {\mathrm{861043}}^1$

素因数の和:861213

約数の個数: 32

約数和(自身を含む): 16325394240

約数和(自身を除く): 8755104184

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 157, 314, 628, 1099, 1256, 2198, 4396, 8792, 861043, 1722086, 3444172, 6027301, 6888344, 12054602, 24109204, 48218408, 135183751, 270367502, 540735004, 946286257, 1081470008, 1892572514, 3785145028, 7570290056]

約数ペア:

[(1, 7570290056), (2, 3785145028), (4, 1892572514), (7, 1081470008), (8, 946286257), (14, 540735004), (28, 270367502), (56, 135183751), (157, 48218408), (314, 24109204), (628, 12054602), (1099, 6888344), (1256, 6027301), (2198, 3444172), (4396, 1722086), (8792, 861043)]