1301395968

素因数分解:

$2^9\times 3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{449}}^1$

素因数の和:527

約数の個数: 240

約数和(自身を含む): 4093432200

約数和(自身を除く): 2792036232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 37, 48, 51, 64, 68, 72, 74, 96, 102, 111, 128, 136, 144, 148, 153, 192, 204, 222, 256, 272, 288, 296, 306, 333, 384, 408, 444, 449, 512, 544, 576, 592, 612, 629, 666, 768, 816, 888, 898, 1088, 1152, 1184, 1224, 1258, 1332, 1347, 1536, 1632, 1776, 1796, 1887, 2176, 2304, 2368, 2448, 2516, 2664, 2694, 3264, 3552, 3592, 3774, 4041, 4352, 4608, 4736, 4896, 5032, 5328, 5388, 5661, 6528, 7104, 7184, 7548, 7633, 8082, 8704, 9472, 9792, 10064, 10656, 10776, 11322, 13056, 14208, 14368, 15096, 15266, 16164, 16613, 18944, 19584, 20128, 21312, 21552, 22644, 22899, 26112, 28416, 28736, 30192, 30532, 32328, 33226, 39168, 40256, 42624, 43104, 45288, 45798, 49839, 56832, 57472, 60384, 61064, 64656, 66452, 68697, 78336, 80512, 85248, 86208, 90576, 91596, 99678, 114944, 120768, 122128, 129312, 132904, 137394, 149517, 161024, 170496, 172416, 181152, 183192, 199356, 229888, 241536, 244256, 258624, 265808, 274788, 282421, 299034, 322048, 344832, 362304, 366384, 398712, 483072, 488512, 517248, 531616, 549576, 564842, 598068, 689664, 724608, 732768, 797424, 847263, 966144, 977024, 1034496, 1063232, 1099152, 1129684, 1196136, 1449216, 1465536, 1594848, 1694526, 1954048, 2068992, 2126464, 2198304, 2259368, 2392272, 2541789, 2898432, 2931072, 3189696, 3389052, 3908096, 4252928, 4396608, 4518736, 4784544, 5083578, 5862144, 6379392, 6778104, 8505856, 8793216, 9037472, 9569088, 10167156, 11724288, 12758784, 13556208, 17586432, 18074944, 19138176, 20334312, 25517568, 27112416, 35172864, 36149888, 38276352, 40668624, 54224832, 72299776, 76552704, 81337248, 108449664, 144599552, 162674496, 216899328, 325348992, 433798656, 650697984, 1301395968]

約数ペア:

[(1, 1301395968), (2, 650697984), (3, 433798656), (4, 325348992), (6, 216899328), (8, 162674496), (9, 144599552), (12, 108449664), (16, 81337248), (17, 76552704), (18, 72299776), (24, 54224832), (32, 40668624), (34, 38276352), (36, 36149888), (37, 35172864), (48, 27112416), (51, 25517568), (64, 20334312), (68, 19138176), (72, 18074944), (74, 17586432), (96, 13556208), (102, 12758784), (111, 11724288), (128, 10167156), (136, 9569088), (144, 9037472), (148, 8793216), (153, 8505856), (192, 6778104), (204, 6379392), (222, 5862144), (256, 5083578), (272, 4784544), (288, 4518736), (296, 4396608), (306, 4252928), (333, 3908096), (384, 3389052), (408, 3189696), (444, 2931072), (449, 2898432), (512, 2541789), (544, 2392272), (576, 2259368), (592, 2198304), (612, 2126464), (629, 2068992), (666, 1954048), (768, 1694526), (816, 1594848), (888, 1465536), (898, 1449216), (1088, 1196136), (1152, 1129684), (1184, 1099152), (1224, 1063232), (1258, 1034496), (1332, 977024), (1347, 966144), (1536, 847263), (1632, 797424), (1776, 732768), (1796, 724608), (1887, 689664), (2176, 598068), (2304, 564842), (2368, 549576), (2448, 531616), (2516, 517248), (2664, 488512), (2694, 483072), (3264, 398712), (3552, 366384), (3592, 362304), (3774, 344832), (4041, 322048), (4352, 299034), (4608, 282421), (4736, 274788), (4896, 265808), (5032, 258624), (5328, 244256), (5388, 241536), (5661, 229888), (6528, 199356), (7104, 183192), (7184, 181152), (7548, 172416), (7633, 170496), (8082, 161024), (8704, 149517), (9472, 137394), (9792, 132904), (10064, 129312), (10656, 122128), (10776, 120768), (11322, 114944), (13056, 99678), (14208, 91596), (14368, 90576), (15096, 86208), (15266, 85248), (16164, 80512), (16613, 78336), (18944, 68697), (19584, 66452), (20128, 64656), (21312, 61064), (21552, 60384), (22644, 57472), (22899, 56832), (26112, 49839), (28416, 45798), (28736, 45288), (30192, 43104), (30532, 42624), (32328, 40256), (33226, 39168)]