528050641340

素因数分解:

$2^2\times 5^1\times {\mathrm{379}}^1\times {\mathrm{2423}}^1\times {\mathrm{28751}}^1$

素因数の和:31562

約数の個数: 48

約数和(自身を含む): 1112329774080

約数和(自身を除く): 584279132740

約数列:

[1, 2, 4, 5, 10, 20, 379, 758, 1516, 1895, 2423, 3790, 4846, 7580, 9692, 12115, 24230, 28751, 48460, 57502, 115004, 143755, 287510, 575020, 918317, 1836634, 3673268, 4591585, 9183170, 10896629, 18366340, 21793258, 43586516, 54483145, 69663673, 108966290, 139327346, 217932580, 278654692, 348318365, 696636730, 1393273460, 26402532067, 52805064134, 105610128268, 132012660335, 264025320670, 528050641340]

約数ペア:

[(1, 528050641340), (2, 264025320670), (4, 132012660335), (5, 105610128268), (10, 52805064134), (20, 26402532067), (379, 1393273460), (758, 696636730), (1516, 348318365), (1895, 278654692), (2423, 217932580), (3790, 139327346), (4846, 108966290), (7580, 69663673), (9692, 54483145), (12115, 43586516), (24230, 21793258), (28751, 18366340), (48460, 10896629), (57502, 9183170), (115004, 4591585), (143755, 3673268), (287510, 1836634), (575020, 918317)]