69845475745

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{1567}}^1$

素因数の和:1822

約数の個数: 64

約数和(自身を含む): 91299446784

約数和(自身を除く): 21453971039

約数列:

[1, 5, 23, 53, 71, 103, 115, 265, 355, 515, 1219, 1567, 1633, 2369, 3763, 5459, 6095, 7313, 7835, 8165, 11845, 18815, 27295, 36041, 36565, 83051, 86549, 111257, 125557, 161401, 168199, 180205, 387589, 415255, 432745, 556285, 627785, 807005, 840995, 1910173, 1937945, 2558911, 3712223, 5896621, 8554253, 8914547, 9550865, 11459471, 12794555, 18561115, 29483105, 42771265, 44572735, 57297355, 135622283, 196747819, 263567833, 607351963, 678111415, 983739095, 1317839165, 3036759815, 13969095149, 69845475745]

約数ペア:

[(1, 69845475745), (5, 13969095149), (23, 3036759815), (53, 1317839165), (71, 983739095), (103, 678111415), (115, 607351963), (265, 263567833), (355, 196747819), (515, 135622283), (1219, 57297355), (1567, 44572735), (1633, 42771265), (2369, 29483105), (3763, 18561115), (5459, 12794555), (6095, 11459471), (7313, 9550865), (7835, 8914547), (8165, 8554253), (11845, 5896621), (18815, 3712223), (27295, 2558911), (36041, 1937945), (36565, 1910173), (83051, 840995), (86549, 807005), (111257, 627785), (125557, 556285), (161401, 432745), (168199, 415255), (180205, 387589)]