1269071712

素因数分解:

$2^5\times 3^4\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{353}}^1$

素因数の和:467

約数の個数: 240

約数和(自身を含む): 3993842160

約数和(自身を除く): 2724770448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 73, 76, 81, 96, 108, 114, 144, 146, 152, 162, 171, 216, 219, 228, 288, 292, 304, 324, 342, 353, 432, 438, 456, 513, 584, 608, 648, 657, 684, 706, 864, 876, 912, 1026, 1059, 1168, 1296, 1314, 1368, 1387, 1412, 1539, 1752, 1824, 1971, 2052, 2118, 2336, 2592, 2628, 2736, 2774, 2824, 3078, 3177, 3504, 3942, 4104, 4161, 4236, 5256, 5472, 5548, 5648, 5913, 6156, 6354, 6707, 7008, 7884, 8208, 8322, 8472, 9531, 10512, 11096, 11296, 11826, 12312, 12483, 12708, 13414, 15768, 16416, 16644, 16944, 19062, 20121, 21024, 22192, 23652, 24624, 24966, 25416, 25769, 26828, 28593, 31536, 33288, 33888, 37449, 38124, 40242, 44384, 47304, 49248, 49932, 50832, 51538, 53656, 57186, 60363, 63072, 66576, 74898, 76248, 77307, 80484, 94608, 99864, 101664, 103076, 107312, 112347, 114372, 120726, 133152, 149796, 152496, 154614, 160968, 181089, 189216, 199728, 206152, 214624, 224694, 228744, 231921, 241452, 299592, 304992, 309228, 321936, 362178, 399456, 412304, 449388, 457488, 463842, 482904, 489611, 543267, 599184, 618456, 643872, 695763, 724356, 824608, 898776, 914976, 927684, 965808, 979222, 1086534, 1198368, 1236912, 1391526, 1448712, 1468833, 1797552, 1855368, 1931616, 1958444, 2087289, 2173068, 2473824, 2783052, 2897424, 2937666, 3595104, 3710736, 3916888, 4174578, 4346136, 4406499, 5566104, 5794848, 5875332, 7421472, 7833776, 8349156, 8692272, 8812998, 11132208, 11750664, 13219497, 15667552, 16698312, 17384544, 17625996, 22264416, 23501328, 26438994, 33396624, 35251992, 39658491, 47002656, 52877988, 66793248, 70503984, 79316982, 105755976, 141007968, 158633964, 211511952, 317267928, 423023904, 634535856, 1269071712]

約数ペア:

[(1, 1269071712), (2, 634535856), (3, 423023904), (4, 317267928), (6, 211511952), (8, 158633964), (9, 141007968), (12, 105755976), (16, 79316982), (18, 70503984), (19, 66793248), (24, 52877988), (27, 47002656), (32, 39658491), (36, 35251992), (38, 33396624), (48, 26438994), (54, 23501328), (57, 22264416), (72, 17625996), (73, 17384544), (76, 16698312), (81, 15667552), (96, 13219497), (108, 11750664), (114, 11132208), (144, 8812998), (146, 8692272), (152, 8349156), (162, 7833776), (171, 7421472), (216, 5875332), (219, 5794848), (228, 5566104), (288, 4406499), (292, 4346136), (304, 4174578), (324, 3916888), (342, 3710736), (353, 3595104), (432, 2937666), (438, 2897424), (456, 2783052), (513, 2473824), (584, 2173068), (608, 2087289), (648, 1958444), (657, 1931616), (684, 1855368), (706, 1797552), (864, 1468833), (876, 1448712), (912, 1391526), (1026, 1236912), (1059, 1198368), (1168, 1086534), (1296, 979222), (1314, 965808), (1368, 927684), (1387, 914976), (1412, 898776), (1539, 824608), (1752, 724356), (1824, 695763), (1971, 643872), (2052, 618456), (2118, 599184), (2336, 543267), (2592, 489611), (2628, 482904), (2736, 463842), (2774, 457488), (2824, 449388), (3078, 412304), (3177, 399456), (3504, 362178), (3942, 321936), (4104, 309228), (4161, 304992), (4236, 299592), (5256, 241452), (5472, 231921), (5548, 228744), (5648, 224694), (5913, 214624), (6156, 206152), (6354, 199728), (6707, 189216), (7008, 181089), (7884, 160968), (8208, 154614), (8322, 152496), (8472, 149796), (9531, 133152), (10512, 120726), (11096, 114372), (11296, 112347), (11826, 107312), (12312, 103076), (12483, 101664), (12708, 99864), (13414, 94608), (15768, 80484), (16416, 77307), (16644, 76248), (16944, 74898), (19062, 66576), (20121, 63072), (21024, 60363), (22192, 57186), (23652, 53656), (24624, 51538), (24966, 50832), (25416, 49932), (25769, 49248), (26828, 47304), (28593, 44384), (31536, 40242), (33288, 38124), (33888, 37449)]