738805924

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{263}}^1\times {\mathrm{379}}^1$

素因数の和:772

約数の個数: 48

約数和(自身を含む): 1390435200

約数和(自身を除く): 651629276

約数列:

[1, 2, 4, 17, 34, 68, 109, 218, 263, 379, 436, 526, 758, 1052, 1516, 1853, 3706, 4471, 6443, 7412, 8942, 12886, 17884, 25772, 28667, 41311, 57334, 82622, 99677, 114668, 165244, 199354, 398708, 487339, 702287, 974678, 1404574, 1694509, 1949356, 2809148, 3389018, 6778036, 10864793, 21729586, 43459172, 184701481, 369402962, 738805924]

約数ペア:

[(1, 738805924), (2, 369402962), (4, 184701481), (17, 43459172), (34, 21729586), (68, 10864793), (109, 6778036), (218, 3389018), (263, 2809148), (379, 1949356), (436, 1694509), (526, 1404574), (758, 974678), (1052, 702287), (1516, 487339), (1853, 398708), (3706, 199354), (4471, 165244), (6443, 114668), (7412, 99677), (8942, 82622), (12886, 57334), (17884, 41311), (25772, 28667)]