504894942

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{64187}}^1$

素因数の和:64237

約数の個数: 48

約数和(自身を含む): 1201599360

約数和(自身を除く): 696704418

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 38, 46, 57, 69, 114, 138, 171, 207, 342, 414, 437, 874, 1311, 2622, 3933, 7866, 64187, 128374, 192561, 385122, 577683, 1155366, 1219553, 1476301, 2439106, 2952602, 3658659, 4428903, 7317318, 8857806, 10975977, 13286709, 21951954, 26573418, 28049719, 56099438, 84149157, 168298314, 252447471, 504894942]

約数ペア:

[(1, 504894942), (2, 252447471), (3, 168298314), (6, 84149157), (9, 56099438), (18, 28049719), (19, 26573418), (23, 21951954), (38, 13286709), (46, 10975977), (57, 8857806), (69, 7317318), (114, 4428903), (138, 3658659), (171, 2952602), (207, 2439106), (342, 1476301), (414, 1219553), (437, 1155366), (874, 577683), (1311, 385122), (2622, 192561), (3933, 128374), (7866, 64187)]