312376064

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:123

約数の個数: 288

約数和(自身を含む): 890072064

約数和(自身を除く): 577696000

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 23, 26, 28, 32, 44, 46, 52, 53, 56, 64, 77, 88, 91, 92, 104, 106, 112, 128, 143, 154, 161, 176, 182, 184, 208, 212, 224, 253, 256, 286, 299, 308, 322, 352, 364, 368, 371, 416, 424, 448, 506, 572, 583, 598, 616, 644, 689, 704, 728, 736, 742, 832, 848, 896, 1001, 1012, 1144, 1166, 1196, 1219, 1232, 1288, 1378, 1408, 1456, 1472, 1484, 1664, 1696, 1771, 1792, 2002, 2024, 2093, 2288, 2332, 2392, 2438, 2464, 2576, 2756, 2816, 2912, 2944, 2968, 3289, 3328, 3392, 3542, 4004, 4048, 4081, 4186, 4576, 4664, 4784, 4823, 4876, 4928, 5152, 5512, 5824, 5888, 5936, 6578, 6784, 7084, 7579, 8008, 8096, 8162, 8372, 8533, 9152, 9328, 9568, 9646, 9752, 9856, 10304, 11024, 11648, 11872, 13156, 13409, 13568, 14168, 15158, 15847, 16016, 16192, 16324, 16744, 17066, 18304, 18656, 19136, 19292, 19504, 19712, 20608, 22048, 23023, 23296, 23744, 26312, 26818, 28336, 30316, 31694, 32032, 32384, 32648, 33488, 34132, 36608, 37312, 38272, 38584, 39008, 41216, 44096, 46046, 47488, 52624, 53053, 53636, 56672, 60632, 63388, 64064, 64768, 65296, 66976, 68264, 74624, 76544, 77168, 78016, 88192, 92092, 93863, 94976, 105248, 106106, 107272, 110929, 113344, 121264, 126776, 128128, 130592, 133952, 136528, 149248, 154336, 156032, 174317, 176384, 184184, 187726, 210496, 212212, 214544, 221858, 226688, 242528, 253552, 256256, 261184, 267904, 273056, 308672, 312064, 348634, 368368, 375452, 420992, 424424, 429088, 443716, 453376, 485056, 507104, 522368, 535808, 546112, 617344, 697268, 736736, 750904, 841984, 848848, 858176, 887432, 970112, 1014208, 1044736, 1092224, 1220219, 1234688, 1394536, 1473472, 1501808, 1697696, 1716352, 1774864, 1940224, 2028416, 2184448, 2440438, 2789072, 2946944, 3003616, 3395392, 3432704, 3549728, 4056832, 4880876, 5578144, 5893888, 6007232, 6790784, 7099456, 9761752, 11156288, 12014464, 13581568, 14198912, 19523504, 22312576, 24028928, 28397824, 39047008, 44625152, 78094016, 156188032, 312376064]

約数ペア:

[(1, 312376064), (2, 156188032), (4, 78094016), (7, 44625152), (8, 39047008), (11, 28397824), (13, 24028928), (14, 22312576), (16, 19523504), (22, 14198912), (23, 13581568), (26, 12014464), (28, 11156288), (32, 9761752), (44, 7099456), (46, 6790784), (52, 6007232), (53, 5893888), (56, 5578144), (64, 4880876), (77, 4056832), (88, 3549728), (91, 3432704), (92, 3395392), (104, 3003616), (106, 2946944), (112, 2789072), (128, 2440438), (143, 2184448), (154, 2028416), (161, 1940224), (176, 1774864), (182, 1716352), (184, 1697696), (208, 1501808), (212, 1473472), (224, 1394536), (253, 1234688), (256, 1220219), (286, 1092224), (299, 1044736), (308, 1014208), (322, 970112), (352, 887432), (364, 858176), (368, 848848), (371, 841984), (416, 750904), (424, 736736), (448, 697268), (506, 617344), (572, 546112), (583, 535808), (598, 522368), (616, 507104), (644, 485056), (689, 453376), (704, 443716), (728, 429088), (736, 424424), (742, 420992), (832, 375452), (848, 368368), (896, 348634), (1001, 312064), (1012, 308672), (1144, 273056), (1166, 267904), (1196, 261184), (1219, 256256), (1232, 253552), (1288, 242528), (1378, 226688), (1408, 221858), (1456, 214544), (1472, 212212), (1484, 210496), (1664, 187726), (1696, 184184), (1771, 176384), (1792, 174317), (2002, 156032), (2024, 154336), (2093, 149248), (2288, 136528), (2332, 133952), (2392, 130592), (2438, 128128), (2464, 126776), (2576, 121264), (2756, 113344), (2816, 110929), (2912, 107272), (2944, 106106), (2968, 105248), (3289, 94976), (3328, 93863), (3392, 92092), (3542, 88192), (4004, 78016), (4048, 77168), (4081, 76544), (4186, 74624), (4576, 68264), (4664, 66976), (4784, 65296), (4823, 64768), (4876, 64064), (4928, 63388), (5152, 60632), (5512, 56672), (5824, 53636), (5888, 53053), (5936, 52624), (6578, 47488), (6784, 46046), (7084, 44096), (7579, 41216), (8008, 39008), (8096, 38584), (8162, 38272), (8372, 37312), (8533, 36608), (9152, 34132), (9328, 33488), (9568, 32648), (9646, 32384), (9752, 32032), (9856, 31694), (10304, 30316), (11024, 28336), (11648, 26818), (11872, 26312), (13156, 23744), (13409, 23296), (13568, 23023), (14168, 22048), (15158, 20608), (15847, 19712), (16016, 19504), (16192, 19292), (16324, 19136), (16744, 18656), (17066, 18304)]