1572117230159

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1\times {\mathrm{811}}^1\times {\mathrm{1999}}^1$

素因数の和:3144

約数の個数: 64

約数和(自身を含む): 1978421760000

約数和(自身を除く): 406304529841

約数列:

[1, 7, 17, 29, 119, 203, 281, 493, 811, 1967, 1999, 3451, 4777, 5677, 8149, 13787, 13993, 23519, 33439, 33983, 57043, 57971, 96509, 138533, 164633, 227891, 237881, 399823, 405797, 561719, 969731, 985507, 1595237, 1621189, 2798761, 3874147, 3932033, 6608839, 6898549, 9549223, 11348323, 16289851, 27119029, 27560213, 46261873, 47014481, 66844561, 112350263, 114028957, 192921491, 276927467, 329101367, 455554109, 786451841, 799246177, 1938492269, 3188878763, 5594723239, 7744419853, 13211069161, 54210938971, 92477484127, 224588175737, 1572117230159]

約数ペア:

[(1, 1572117230159), (7, 224588175737), (17, 92477484127), (29, 54210938971), (119, 13211069161), (203, 7744419853), (281, 5594723239), (493, 3188878763), (811, 1938492269), (1967, 799246177), (1999, 786451841), (3451, 455554109), (4777, 329101367), (5677, 276927467), (8149, 192921491), (13787, 114028957), (13993, 112350263), (23519, 66844561), (33439, 47014481), (33983, 46261873), (57043, 27560213), (57971, 27119029), (96509, 16289851), (138533, 11348323), (164633, 9549223), (227891, 6898549), (237881, 6608839), (399823, 3932033), (405797, 3874147), (561719, 2798761), (969731, 1621189), (985507, 1595237)]