1209609984

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{1093}}^1$

素因数の和:1254

約数の個数: 144

約数和(自身を含む): 3542039424

約数和(自身を除く): 2332429440

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 131, 132, 176, 192, 256, 262, 264, 352, 384, 393, 524, 528, 704, 768, 786, 1048, 1056, 1093, 1408, 1441, 1572, 2096, 2112, 2186, 2816, 2882, 3144, 3279, 4192, 4224, 4323, 4372, 5764, 6288, 6558, 8384, 8448, 8646, 8744, 11528, 12023, 12576, 13116, 16768, 17292, 17488, 23056, 24046, 25152, 26232, 33536, 34584, 34976, 36069, 46112, 48092, 50304, 52464, 69168, 69952, 72138, 92224, 96184, 100608, 104928, 138336, 139904, 143183, 144276, 184448, 192368, 209856, 276672, 279808, 286366, 288552, 368896, 384736, 419712, 429549, 553344, 572732, 577104, 769472, 839424, 859098, 1106688, 1145464, 1154208, 1538944, 1575013, 1718196, 2290928, 2308416, 3077888, 3150026, 3436392, 4581856, 4616832, 4725039, 6300052, 6872784, 9163712, 9233664, 9450078, 12600104, 13745568, 18327424, 18900156, 25200208, 27491136, 36654848, 37800312, 50400416, 54982272, 75600624, 100800832, 109964544, 151201248, 201601664, 302402496, 403203328, 604804992, 1209609984]

約数ペア:

[(1, 1209609984), (2, 604804992), (3, 403203328), (4, 302402496), (6, 201601664), (8, 151201248), (11, 109964544), (12, 100800832), (16, 75600624), (22, 54982272), (24, 50400416), (32, 37800312), (33, 36654848), (44, 27491136), (48, 25200208), (64, 18900156), (66, 18327424), (88, 13745568), (96, 12600104), (128, 9450078), (131, 9233664), (132, 9163712), (176, 6872784), (192, 6300052), (256, 4725039), (262, 4616832), (264, 4581856), (352, 3436392), (384, 3150026), (393, 3077888), (524, 2308416), (528, 2290928), (704, 1718196), (768, 1575013), (786, 1538944), (1048, 1154208), (1056, 1145464), (1093, 1106688), (1408, 859098), (1441, 839424), (1572, 769472), (2096, 577104), (2112, 572732), (2186, 553344), (2816, 429549), (2882, 419712), (3144, 384736), (3279, 368896), (4192, 288552), (4224, 286366), (4323, 279808), (4372, 276672), (5764, 209856), (6288, 192368), (6558, 184448), (8384, 144276), (8448, 143183), (8646, 139904), (8744, 138336), (11528, 104928), (12023, 100608), (12576, 96184), (13116, 92224), (16768, 72138), (17292, 69952), (17488, 69168), (23056, 52464), (24046, 50304), (25152, 48092), (26232, 46112), (33536, 36069), (34584, 34976)]