528057198

素因数分解:

$2^1\times 3^3\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{1549}}^1$

素因数の和:1726

約数の個数: 64

約数和(自身を含む): 1205280000

約数和(自身を除く): 677222802

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 59, 107, 118, 177, 214, 321, 354, 531, 642, 963, 1062, 1549, 1593, 1926, 2889, 3098, 3186, 4647, 5778, 6313, 9294, 12626, 13941, 18939, 27882, 37878, 41823, 56817, 83646, 91391, 113634, 165743, 170451, 182782, 274173, 331486, 340902, 497229, 548346, 822519, 994458, 1491687, 1645038, 2467557, 2983374, 4475061, 4935114, 8950122, 9778837, 19557674, 29336511, 58673022, 88009533, 176019066, 264028599, 528057198]

約数ペア:

[(1, 528057198), (2, 264028599), (3, 176019066), (6, 88009533), (9, 58673022), (18, 29336511), (27, 19557674), (54, 9778837), (59, 8950122), (107, 4935114), (118, 4475061), (177, 2983374), (214, 2467557), (321, 1645038), (354, 1491687), (531, 994458), (642, 822519), (963, 548346), (1062, 497229), (1549, 340902), (1593, 331486), (1926, 274173), (2889, 182782), (3098, 170451), (3186, 165743), (4647, 113634), (5778, 91391), (6313, 83646), (9294, 56817), (12626, 41823), (13941, 37878), (18939, 27882)]