2009493504

素因数分解:

$2^{12}\times 3^2\times {\mathrm{19}}^2\times {\mathrm{151}}^1$

素因数の和:219

約数の個数: 234

約数和(自身を含む): 6166643496

約数和(自身を除く): 4157149992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 151, 152, 171, 192, 228, 256, 288, 302, 304, 342, 361, 384, 453, 456, 512, 576, 604, 608, 684, 722, 768, 906, 912, 1024, 1083, 1152, 1208, 1216, 1359, 1368, 1444, 1536, 1812, 1824, 2048, 2166, 2304, 2416, 2432, 2718, 2736, 2869, 2888, 3072, 3249, 3624, 3648, 4096, 4332, 4608, 4832, 4864, 5436, 5472, 5738, 5776, 6144, 6498, 7248, 7296, 8607, 8664, 9216, 9664, 9728, 10872, 10944, 11476, 11552, 12288, 12996, 14496, 14592, 17214, 17328, 18432, 19328, 19456, 21744, 21888, 22952, 23104, 25821, 25992, 28992, 29184, 34428, 34656, 36864, 38656, 38912, 43488, 43776, 45904, 46208, 51642, 51984, 54511, 57984, 58368, 68856, 69312, 77312, 77824, 86976, 87552, 91808, 92416, 103284, 103968, 109022, 115968, 116736, 137712, 138624, 154624, 163533, 173952, 175104, 183616, 184832, 206568, 207936, 218044, 231936, 233472, 275424, 277248, 309248, 327066, 347904, 350208, 367232, 369664, 413136, 415872, 436088, 463872, 490599, 550848, 554496, 618496, 654132, 695808, 700416, 734464, 739328, 826272, 831744, 872176, 927744, 981198, 1101696, 1108992, 1308264, 1391616, 1468928, 1478656, 1652544, 1663488, 1744352, 1855488, 1962396, 2203392, 2217984, 2616528, 2783232, 2937856, 3305088, 3326976, 3488704, 3924792, 4406784, 4435968, 5233056, 5566464, 5875712, 6610176, 6653952, 6977408, 7849584, 8813568, 10466112, 11751424, 13220352, 13307904, 13954816, 15699168, 17627136, 20932224, 26440704, 27909632, 31398336, 35254272, 41864448, 52881408, 55819264, 62796672, 83728896, 105762816, 111638528, 125593344, 167457792, 223277056, 251186688, 334915584, 502373376, 669831168, 1004746752, 2009493504]

約数ペア:

[(1, 2009493504), (2, 1004746752), (3, 669831168), (4, 502373376), (6, 334915584), (8, 251186688), (9, 223277056), (12, 167457792), (16, 125593344), (18, 111638528), (19, 105762816), (24, 83728896), (32, 62796672), (36, 55819264), (38, 52881408), (48, 41864448), (57, 35254272), (64, 31398336), (72, 27909632), (76, 26440704), (96, 20932224), (114, 17627136), (128, 15699168), (144, 13954816), (151, 13307904), (152, 13220352), (171, 11751424), (192, 10466112), (228, 8813568), (256, 7849584), (288, 6977408), (302, 6653952), (304, 6610176), (342, 5875712), (361, 5566464), (384, 5233056), (453, 4435968), (456, 4406784), (512, 3924792), (576, 3488704), (604, 3326976), (608, 3305088), (684, 2937856), (722, 2783232), (768, 2616528), (906, 2217984), (912, 2203392), (1024, 1962396), (1083, 1855488), (1152, 1744352), (1208, 1663488), (1216, 1652544), (1359, 1478656), (1368, 1468928), (1444, 1391616), (1536, 1308264), (1812, 1108992), (1824, 1101696), (2048, 981198), (2166, 927744), (2304, 872176), (2416, 831744), (2432, 826272), (2718, 739328), (2736, 734464), (2869, 700416), (2888, 695808), (3072, 654132), (3249, 618496), (3624, 554496), (3648, 550848), (4096, 490599), (4332, 463872), (4608, 436088), (4832, 415872), (4864, 413136), (5436, 369664), (5472, 367232), (5738, 350208), (5776, 347904), (6144, 327066), (6498, 309248), (7248, 277248), (7296, 275424), (8607, 233472), (8664, 231936), (9216, 218044), (9664, 207936), (9728, 206568), (10872, 184832), (10944, 183616), (11476, 175104), (11552, 173952), (12288, 163533), (12996, 154624), (14496, 138624), (14592, 137712), (17214, 116736), (17328, 115968), (18432, 109022), (19328, 103968), (19456, 103284), (21744, 92416), (21888, 91808), (22952, 87552), (23104, 86976), (25821, 77824), (25992, 77312), (28992, 69312), (29184, 68856), (34428, 58368), (34656, 57984), (36864, 54511), (38656, 51984), (38912, 51642), (43488, 46208), (43776, 45904)]