506298590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{1061}}^1$

素因数の和:1493

約数の個数: 64

約数和(自身を含む): 1106587008

約数和(自身を除く): 600288418

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 401, 595, 802, 1061, 1190, 2005, 2122, 2807, 4010, 5305, 5614, 6817, 7427, 10610, 13634, 14035, 14854, 18037, 28070, 34085, 36074, 37135, 47719, 68170, 74270, 90185, 95438, 126259, 180370, 238595, 252518, 425461, 477190, 631295, 850922, 1262590, 2127305, 2978227, 4254610, 5956454, 7232837, 14465674, 14891135, 29782270, 36164185, 50629859, 72328370, 101259718, 253149295, 506298590]

約数ペア:

[(1, 506298590), (2, 253149295), (5, 101259718), (7, 72328370), (10, 50629859), (14, 36164185), (17, 29782270), (34, 14891135), (35, 14465674), (70, 7232837), (85, 5956454), (119, 4254610), (170, 2978227), (238, 2127305), (401, 1262590), (595, 850922), (802, 631295), (1061, 477190), (1190, 425461), (2005, 252518), (2122, 238595), (2807, 180370), (4010, 126259), (5305, 95438), (5614, 90185), (6817, 74270), (7427, 68170), (10610, 47719), (13634, 37135), (14035, 36074), (14854, 34085), (18037, 28070)]