12801478824

素因数分解:

$2^3\times 3^2\times {\mathrm{5689}}^1\times {\mathrm{31253}}^1$

素因数の和:36954

約数の個数: 48

約数和(自身を含む): 34677875700

約数和(自身を除く): 21876396876

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 5689, 11378, 17067, 22756, 31253, 34134, 45512, 51201, 62506, 68268, 93759, 102402, 125012, 136536, 187518, 204804, 250024, 281277, 375036, 409608, 562554, 750072, 1125108, 2250216, 177798317, 355596634, 533394951, 711193268, 1066789902, 1422386536, 1600184853, 2133579804, 3200369706, 4267159608, 6400739412, 12801478824]

約数ペア:

[(1, 12801478824), (2, 6400739412), (3, 4267159608), (4, 3200369706), (6, 2133579804), (8, 1600184853), (9, 1422386536), (12, 1066789902), (18, 711193268), (24, 533394951), (36, 355596634), (72, 177798317), (5689, 2250216), (11378, 1125108), (17067, 750072), (22756, 562554), (31253, 409608), (34134, 375036), (45512, 281277), (51201, 250024), (62506, 204804), (68268, 187518), (93759, 136536), (102402, 125012)]