15692246661

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{709}}^1$

素因数の和:1019

約数の個数: 128

約数和(自身を含む): 28856217600

約数和(自身を除く): 13163970939

約数列:

[1, 3, 7, 13, 17, 19, 21, 39, 51, 57, 91, 119, 133, 221, 247, 251, 273, 323, 357, 399, 663, 709, 741, 753, 969, 1547, 1729, 1757, 2127, 2261, 3263, 4199, 4267, 4641, 4769, 4963, 5187, 5271, 6783, 9217, 9789, 12053, 12597, 12801, 13471, 14307, 14889, 22841, 27651, 29393, 29869, 33383, 36159, 40413, 55471, 61997, 64519, 68523, 81073, 84371, 88179, 89607, 94297, 100149, 156689, 166413, 175123, 177959, 185991, 193557, 229007, 243219, 253113, 282891, 388297, 433979, 470067, 525369, 533877, 567511, 687021, 1053949, 1096823, 1164891, 1225861, 1245713, 1301937, 1603049, 1702533, 2313467, 2977091, 3025303, 3161847, 3290469, 3381221, 3677583, 3737139, 4809147, 6940401, 7377643, 8931273, 9075909, 10143663, 16194269, 20839637, 21177121, 22132929, 23668547, 39328939, 43955873, 48582807, 57480757, 62518911, 63531363, 71005641, 117986817, 131867619, 172442271, 275302573, 307691111, 402365299, 747249841, 825907719, 923073333, 1207095897, 2241749523, 5230748887, 15692246661]

約数ペア:

[(1, 15692246661), (3, 5230748887), (7, 2241749523), (13, 1207095897), (17, 923073333), (19, 825907719), (21, 747249841), (39, 402365299), (51, 307691111), (57, 275302573), (91, 172442271), (119, 131867619), (133, 117986817), (221, 71005641), (247, 63531363), (251, 62518911), (273, 57480757), (323, 48582807), (357, 43955873), (399, 39328939), (663, 23668547), (709, 22132929), (741, 21177121), (753, 20839637), (969, 16194269), (1547, 10143663), (1729, 9075909), (1757, 8931273), (2127, 7377643), (2261, 6940401), (3263, 4809147), (4199, 3737139), (4267, 3677583), (4641, 3381221), (4769, 3290469), (4963, 3161847), (5187, 3025303), (5271, 2977091), (6783, 2313467), (9217, 1702533), (9789, 1603049), (12053, 1301937), (12597, 1245713), (12801, 1225861), (13471, 1164891), (14307, 1096823), (14889, 1053949), (22841, 687021), (27651, 567511), (29393, 533877), (29869, 525369), (33383, 470067), (36159, 433979), (40413, 388297), (55471, 282891), (61997, 253113), (64519, 243219), (68523, 229007), (81073, 193557), (84371, 185991), (88179, 177959), (89607, 175123), (94297, 166413), (100149, 156689)]