2770485942015

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{247729}}^1$

素因数の和:248214

約数の個数: 128

約数和(自身を含む): 5701991500800

約数和(自身を除く): 2931505558785

約数列:

[1, 3, 5, 9, 11, 15, 17, 27, 33, 45, 51, 55, 85, 99, 135, 153, 165, 187, 255, 297, 443, 459, 495, 561, 765, 935, 1329, 1485, 1683, 2215, 2295, 2805, 3987, 4873, 5049, 6645, 7531, 8415, 11961, 14619, 19935, 22593, 24365, 25245, 37655, 43857, 59805, 67779, 73095, 82841, 112965, 131571, 203337, 219285, 247729, 248523, 338895, 414205, 657855, 743187, 745569, 1016685, 1238645, 1242615, 2229561, 2236707, 2725019, 3715935, 3727845, 4211393, 6688683, 8175057, 11147805, 11183535, 12634179, 13625095, 21056965, 24525171, 33443415, 37902537, 40875285, 46325323, 63170895, 73575513, 109743947, 113707611, 122625855, 138975969, 189512685, 231626615, 329231841, 367877565, 416927907, 548719735, 568538055, 694879845, 987695523, 1207183417, 1250783721, 1646159205, 1865647099, 2084639535, 2963086569, 3621550251, 4938477615, 5596941297, 6035917085, 6253918605, 9328235495, 10864650753, 14815432845, 16790823891, 18107751255, 20522118089, 27984706485, 32593952259, 50372471673, 54323253765, 61566354267, 83954119455, 102610590445, 162969761295, 184699062801, 251862358365, 307831771335, 554097188403, 923495314005, 2770485942015]

約数ペア:

[(1, 2770485942015), (3, 923495314005), (5, 554097188403), (9, 307831771335), (11, 251862358365), (15, 184699062801), (17, 162969761295), (27, 102610590445), (33, 83954119455), (45, 61566354267), (51, 54323253765), (55, 50372471673), (85, 32593952259), (99, 27984706485), (135, 20522118089), (153, 18107751255), (165, 16790823891), (187, 14815432845), (255, 10864650753), (297, 9328235495), (443, 6253918605), (459, 6035917085), (495, 5596941297), (561, 4938477615), (765, 3621550251), (935, 2963086569), (1329, 2084639535), (1485, 1865647099), (1683, 1646159205), (2215, 1250783721), (2295, 1207183417), (2805, 987695523), (3987, 694879845), (4873, 568538055), (5049, 548719735), (6645, 416927907), (7531, 367877565), (8415, 329231841), (11961, 231626615), (14619, 189512685), (19935, 138975969), (22593, 122625855), (24365, 113707611), (25245, 109743947), (37655, 73575513), (43857, 63170895), (59805, 46325323), (67779, 40875285), (73095, 37902537), (82841, 33443415), (112965, 24525171), (131571, 21056965), (203337, 13625095), (219285, 12634179), (247729, 11183535), (248523, 11147805), (338895, 8175057), (414205, 6688683), (657855, 4211393), (743187, 3727845), (745569, 3715935), (1016685, 2725019), (1238645, 2236707), (1242615, 2229561)]