1219561728

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{503}}^1$

素因数の和:581

約数の個数: 288

約数和(自身を含む): 4153669632

約数和(自身を除く): 2934107904

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 41, 42, 44, 48, 56, 64, 66, 77, 82, 84, 88, 96, 112, 123, 128, 132, 154, 164, 168, 176, 192, 224, 231, 246, 256, 264, 287, 308, 328, 336, 352, 384, 448, 451, 462, 492, 503, 528, 574, 616, 656, 672, 704, 768, 861, 896, 902, 924, 984, 1006, 1056, 1148, 1232, 1312, 1344, 1353, 1408, 1509, 1722, 1792, 1804, 1848, 1968, 2012, 2112, 2296, 2464, 2624, 2688, 2706, 2816, 3018, 3157, 3444, 3521, 3608, 3696, 3936, 4024, 4224, 4592, 4928, 5248, 5376, 5412, 5533, 6036, 6314, 6888, 7042, 7216, 7392, 7872, 8048, 8448, 9184, 9471, 9856, 10496, 10563, 10824, 11066, 12072, 12628, 13776, 14084, 14432, 14784, 15744, 16096, 16599, 18368, 18942, 19712, 20623, 21126, 21648, 22132, 24144, 25256, 27552, 28168, 28864, 29568, 31488, 32192, 33198, 36736, 37884, 38731, 41246, 42252, 43296, 44264, 48288, 50512, 55104, 56336, 57728, 59136, 61869, 64384, 66396, 73472, 75768, 77462, 82492, 84504, 86592, 88528, 96576, 101024, 110208, 112672, 115456, 116193, 123738, 128768, 132792, 144361, 151536, 154924, 164984, 169008, 173184, 177056, 193152, 202048, 220416, 225344, 226853, 232386, 247476, 265584, 288722, 303072, 309848, 329968, 338016, 346368, 354112, 386304, 404096, 433083, 450688, 453706, 464772, 494952, 531168, 577444, 606144, 619696, 659936, 676032, 680559, 708224, 808192, 866166, 901376, 907412, 929544, 989904, 1062336, 1154888, 1212288, 1239392, 1319872, 1352064, 1361118, 1416448, 1587971, 1732332, 1814824, 1859088, 1979808, 2124672, 2309776, 2424576, 2478784, 2639744, 2704128, 2722236, 3175942, 3464664, 3629648, 3718176, 3959616, 4249344, 4619552, 4763913, 4957568, 5279488, 5444472, 6351884, 6929328, 7259296, 7436352, 7919232, 9239104, 9527826, 9915136, 10888944, 12703768, 13858656, 14518592, 14872704, 15838464, 18478208, 19055652, 21777888, 25407536, 27717312, 29037184, 29745408, 36956416, 38111304, 43555776, 50815072, 55434624, 58074368, 76222608, 87111552, 101630144, 110869248, 152445216, 174223104, 203260288, 304890432, 406520576, 609780864, 1219561728]

約数ペア:

[(1, 1219561728), (2, 609780864), (3, 406520576), (4, 304890432), (6, 203260288), (7, 174223104), (8, 152445216), (11, 110869248), (12, 101630144), (14, 87111552), (16, 76222608), (21, 58074368), (22, 55434624), (24, 50815072), (28, 43555776), (32, 38111304), (33, 36956416), (41, 29745408), (42, 29037184), (44, 27717312), (48, 25407536), (56, 21777888), (64, 19055652), (66, 18478208), (77, 15838464), (82, 14872704), (84, 14518592), (88, 13858656), (96, 12703768), (112, 10888944), (123, 9915136), (128, 9527826), (132, 9239104), (154, 7919232), (164, 7436352), (168, 7259296), (176, 6929328), (192, 6351884), (224, 5444472), (231, 5279488), (246, 4957568), (256, 4763913), (264, 4619552), (287, 4249344), (308, 3959616), (328, 3718176), (336, 3629648), (352, 3464664), (384, 3175942), (448, 2722236), (451, 2704128), (462, 2639744), (492, 2478784), (503, 2424576), (528, 2309776), (574, 2124672), (616, 1979808), (656, 1859088), (672, 1814824), (704, 1732332), (768, 1587971), (861, 1416448), (896, 1361118), (902, 1352064), (924, 1319872), (984, 1239392), (1006, 1212288), (1056, 1154888), (1148, 1062336), (1232, 989904), (1312, 929544), (1344, 907412), (1353, 901376), (1408, 866166), (1509, 808192), (1722, 708224), (1792, 680559), (1804, 676032), (1848, 659936), (1968, 619696), (2012, 606144), (2112, 577444), (2296, 531168), (2464, 494952), (2624, 464772), (2688, 453706), (2706, 450688), (2816, 433083), (3018, 404096), (3157, 386304), (3444, 354112), (3521, 346368), (3608, 338016), (3696, 329968), (3936, 309848), (4024, 303072), (4224, 288722), (4592, 265584), (4928, 247476), (5248, 232386), (5376, 226853), (5412, 225344), (5533, 220416), (6036, 202048), (6314, 193152), (6888, 177056), (7042, 173184), (7216, 169008), (7392, 164984), (7872, 154924), (8048, 151536), (8448, 144361), (9184, 132792), (9471, 128768), (9856, 123738), (10496, 116193), (10563, 115456), (10824, 112672), (11066, 110208), (12072, 101024), (12628, 96576), (13776, 88528), (14084, 86592), (14432, 84504), (14784, 82492), (15744, 77462), (16096, 75768), (16599, 73472), (18368, 66396), (18942, 64384), (19712, 61869), (20623, 59136), (21126, 57728), (21648, 56336), (22132, 55104), (24144, 50512), (25256, 48288), (27552, 44264), (28168, 43296), (28864, 42252), (29568, 41246), (31488, 38731), (32192, 37884), (33198, 36736)]