28435304448

素因数分解:

$2^{12}\times 3^3\times {\mathrm{223}}^1\times {\mathrm{1153}}^1$

素因数の和:1409

約数の個数: 208

約数和(自身を含む): 84693629440

約数和(自身を除く): 56258324992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 223, 256, 288, 384, 432, 446, 512, 576, 669, 768, 864, 892, 1024, 1152, 1153, 1338, 1536, 1728, 1784, 2007, 2048, 2304, 2306, 2676, 3072, 3456, 3459, 3568, 4014, 4096, 4608, 4612, 5352, 6021, 6144, 6912, 6918, 7136, 8028, 9216, 9224, 10377, 10704, 12042, 12288, 13824, 13836, 14272, 16056, 18432, 18448, 20754, 21408, 24084, 27648, 27672, 28544, 31131, 32112, 36864, 36896, 41508, 42816, 48168, 55296, 55344, 57088, 62262, 64224, 73792, 83016, 85632, 96336, 110592, 110688, 114176, 124524, 128448, 147584, 166032, 171264, 192672, 221376, 228352, 249048, 256896, 257119, 295168, 332064, 342528, 385344, 442752, 456704, 498096, 513792, 514238, 590336, 664128, 685056, 770688, 771357, 885504, 913408, 996192, 1027584, 1028476, 1180672, 1328256, 1370112, 1541376, 1542714, 1771008, 1992384, 2055168, 2056952, 2314071, 2361344, 2656512, 2740224, 3082752, 3085428, 3542016, 3984768, 4110336, 4113904, 4628142, 4722688, 5313024, 6165504, 6170856, 6942213, 7084032, 7969536, 8220672, 8227808, 9256284, 10626048, 12331008, 12341712, 13884426, 14168064, 15939072, 16455616, 18512568, 21252096, 24662016, 24683424, 27768852, 31878144, 32911232, 37025136, 42504192, 49366848, 55537704, 63756288, 65822464, 74050272, 98733696, 111075408, 127512576, 131644928, 148100544, 197467392, 222150816, 263289856, 296201088, 394934784, 444301632, 526579712, 592402176, 789869568, 888603264, 1053159424, 1184804352, 1579739136, 1777206528, 2369608704, 3159478272, 3554413056, 4739217408, 7108826112, 9478434816, 14217652224, 28435304448]

約数ペア:

[(1, 28435304448), (2, 14217652224), (3, 9478434816), (4, 7108826112), (6, 4739217408), (8, 3554413056), (9, 3159478272), (12, 2369608704), (16, 1777206528), (18, 1579739136), (24, 1184804352), (27, 1053159424), (32, 888603264), (36, 789869568), (48, 592402176), (54, 526579712), (64, 444301632), (72, 394934784), (96, 296201088), (108, 263289856), (128, 222150816), (144, 197467392), (192, 148100544), (216, 131644928), (223, 127512576), (256, 111075408), (288, 98733696), (384, 74050272), (432, 65822464), (446, 63756288), (512, 55537704), (576, 49366848), (669, 42504192), (768, 37025136), (864, 32911232), (892, 31878144), (1024, 27768852), (1152, 24683424), (1153, 24662016), (1338, 21252096), (1536, 18512568), (1728, 16455616), (1784, 15939072), (2007, 14168064), (2048, 13884426), (2304, 12341712), (2306, 12331008), (2676, 10626048), (3072, 9256284), (3456, 8227808), (3459, 8220672), (3568, 7969536), (4014, 7084032), (4096, 6942213), (4608, 6170856), (4612, 6165504), (5352, 5313024), (6021, 4722688), (6144, 4628142), (6912, 4113904), (6918, 4110336), (7136, 3984768), (8028, 3542016), (9216, 3085428), (9224, 3082752), (10377, 2740224), (10704, 2656512), (12042, 2361344), (12288, 2314071), (13824, 2056952), (13836, 2055168), (14272, 1992384), (16056, 1771008), (18432, 1542714), (18448, 1541376), (20754, 1370112), (21408, 1328256), (24084, 1180672), (27648, 1028476), (27672, 1027584), (28544, 996192), (31131, 913408), (32112, 885504), (36864, 771357), (36896, 770688), (41508, 685056), (42816, 664128), (48168, 590336), (55296, 514238), (55344, 513792), (57088, 498096), (62262, 456704), (64224, 442752), (73792, 385344), (83016, 342528), (85632, 332064), (96336, 295168), (110592, 257119), (110688, 256896), (114176, 249048), (124524, 228352), (128448, 221376), (147584, 192672), (166032, 171264)]