128022048

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1$

素因数の和:308

約数の個数: 288

約数和(自身を含む): 475517952

約数和(自身を除く): 347495904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 23, 24, 28, 32, 33, 36, 42, 44, 46, 48, 56, 63, 66, 69, 72, 77, 84, 88, 92, 96, 99, 112, 126, 132, 138, 144, 154, 161, 168, 176, 184, 198, 207, 224, 231, 251, 252, 253, 264, 276, 288, 308, 322, 336, 352, 368, 396, 414, 462, 483, 502, 504, 506, 528, 552, 616, 644, 672, 693, 736, 753, 759, 792, 828, 924, 966, 1004, 1008, 1012, 1056, 1104, 1232, 1288, 1386, 1449, 1506, 1518, 1584, 1656, 1757, 1771, 1848, 1932, 2008, 2016, 2024, 2208, 2259, 2277, 2464, 2576, 2761, 2772, 2898, 3012, 3036, 3168, 3312, 3514, 3542, 3696, 3864, 4016, 4048, 4518, 4554, 5152, 5271, 5313, 5522, 5544, 5773, 5796, 6024, 6072, 6624, 7028, 7084, 7392, 7728, 8032, 8096, 8283, 9036, 9108, 10542, 10626, 11044, 11088, 11546, 11592, 12048, 12144, 14056, 14168, 15456, 15813, 15939, 16566, 17319, 18072, 18216, 19327, 21084, 21252, 22088, 22176, 23092, 23184, 24096, 24288, 24849, 28112, 28336, 31626, 31878, 33132, 34638, 36144, 36432, 38654, 40411, 42168, 42504, 44176, 46184, 46368, 49698, 51957, 56224, 56672, 57981, 63252, 63503, 63756, 66264, 69276, 72288, 72864, 77308, 80822, 84336, 85008, 88352, 92368, 99396, 103914, 115962, 121233, 126504, 127006, 127512, 132528, 138552, 154616, 161644, 168672, 170016, 173943, 184736, 190509, 198792, 207828, 231924, 242466, 253008, 254012, 255024, 265056, 277104, 309232, 323288, 347886, 363699, 381018, 397584, 415656, 444521, 463848, 484932, 506016, 508024, 510048, 554208, 571527, 618464, 646576, 695772, 727398, 762036, 795168, 831312, 889042, 927696, 969864, 1016048, 1143054, 1293152, 1333563, 1391544, 1454796, 1524072, 1662624, 1778084, 1855392, 1939728, 2032096, 2286108, 2667126, 2783088, 2909592, 3048144, 3556168, 3879456, 4000689, 4572216, 5334252, 5566176, 5819184, 6096288, 7112336, 8001378, 9144432, 10668504, 11638368, 14224672, 16002756, 18288864, 21337008, 32005512, 42674016, 64011024, 128022048]

約数ペア:

[(1, 128022048), (2, 64011024), (3, 42674016), (4, 32005512), (6, 21337008), (7, 18288864), (8, 16002756), (9, 14224672), (11, 11638368), (12, 10668504), (14, 9144432), (16, 8001378), (18, 7112336), (21, 6096288), (22, 5819184), (23, 5566176), (24, 5334252), (28, 4572216), (32, 4000689), (33, 3879456), (36, 3556168), (42, 3048144), (44, 2909592), (46, 2783088), (48, 2667126), (56, 2286108), (63, 2032096), (66, 1939728), (69, 1855392), (72, 1778084), (77, 1662624), (84, 1524072), (88, 1454796), (92, 1391544), (96, 1333563), (99, 1293152), (112, 1143054), (126, 1016048), (132, 969864), (138, 927696), (144, 889042), (154, 831312), (161, 795168), (168, 762036), (176, 727398), (184, 695772), (198, 646576), (207, 618464), (224, 571527), (231, 554208), (251, 510048), (252, 508024), (253, 506016), (264, 484932), (276, 463848), (288, 444521), (308, 415656), (322, 397584), (336, 381018), (352, 363699), (368, 347886), (396, 323288), (414, 309232), (462, 277104), (483, 265056), (502, 255024), (504, 254012), (506, 253008), (528, 242466), (552, 231924), (616, 207828), (644, 198792), (672, 190509), (693, 184736), (736, 173943), (753, 170016), (759, 168672), (792, 161644), (828, 154616), (924, 138552), (966, 132528), (1004, 127512), (1008, 127006), (1012, 126504), (1056, 121233), (1104, 115962), (1232, 103914), (1288, 99396), (1386, 92368), (1449, 88352), (1506, 85008), (1518, 84336), (1584, 80822), (1656, 77308), (1757, 72864), (1771, 72288), (1848, 69276), (1932, 66264), (2008, 63756), (2016, 63503), (2024, 63252), (2208, 57981), (2259, 56672), (2277, 56224), (2464, 51957), (2576, 49698), (2761, 46368), (2772, 46184), (2898, 44176), (3012, 42504), (3036, 42168), (3168, 40411), (3312, 38654), (3514, 36432), (3542, 36144), (3696, 34638), (3864, 33132), (4016, 31878), (4048, 31626), (4518, 28336), (4554, 28112), (5152, 24849), (5271, 24288), (5313, 24096), (5522, 23184), (5544, 23092), (5773, 22176), (5796, 22088), (6024, 21252), (6072, 21084), (6624, 19327), (7028, 18216), (7084, 18072), (7392, 17319), (7728, 16566), (8032, 15939), (8096, 15813), (8283, 15456), (9036, 14168), (9108, 14056), (10542, 12144), (10626, 12048), (11044, 11592), (11088, 11546)]