2494706688

素因数分解:

$2^{10}\times 3^4\times {\mathrm{19}}^1\times {\mathrm{1583}}^1$

素因数の和:1634

約数の個数: 220

約数和(自身を含む): 7846724160

約数和(自身を除く): 5352017472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 128, 144, 152, 162, 171, 192, 216, 228, 256, 288, 304, 324, 342, 384, 432, 456, 512, 513, 576, 608, 648, 684, 768, 864, 912, 1024, 1026, 1152, 1216, 1296, 1368, 1536, 1539, 1583, 1728, 1824, 2052, 2304, 2432, 2592, 2736, 3072, 3078, 3166, 3456, 3648, 4104, 4608, 4749, 4864, 5184, 5472, 6156, 6332, 6912, 7296, 8208, 9216, 9498, 9728, 10368, 10944, 12312, 12664, 13824, 14247, 14592, 16416, 18996, 19456, 20736, 21888, 24624, 25328, 27648, 28494, 29184, 30077, 32832, 37992, 41472, 42741, 43776, 49248, 50656, 56988, 58368, 60154, 65664, 75984, 82944, 85482, 87552, 90231, 98496, 101312, 113976, 120308, 128223, 131328, 151968, 170964, 175104, 180462, 196992, 202624, 227952, 240616, 256446, 262656, 270693, 303936, 341928, 360924, 393984, 405248, 455904, 481232, 512892, 525312, 541386, 607872, 683856, 721848, 787968, 810496, 812079, 911808, 962464, 1025784, 1082772, 1215744, 1367712, 1443696, 1575936, 1620992, 1624158, 1823616, 1924928, 2051568, 2165544, 2431488, 2436237, 2735424, 2887392, 3248316, 3647232, 3849856, 4103136, 4331088, 4862976, 4872474, 5470848, 5774784, 6496632, 7294464, 7699712, 8206272, 8662176, 9744948, 10941696, 11549568, 12993264, 14588928, 15399424, 16412544, 17324352, 19489896, 21883392, 23099136, 25986528, 30798848, 32825088, 34648704, 38979792, 43766784, 46198272, 51973056, 65650176, 69297408, 77959584, 92396544, 103946112, 131300352, 138594816, 155919168, 207892224, 277189632, 311838336, 415784448, 623676672, 831568896, 1247353344, 2494706688]

約数ペア:

[(1, 2494706688), (2, 1247353344), (3, 831568896), (4, 623676672), (6, 415784448), (8, 311838336), (9, 277189632), (12, 207892224), (16, 155919168), (18, 138594816), (19, 131300352), (24, 103946112), (27, 92396544), (32, 77959584), (36, 69297408), (38, 65650176), (48, 51973056), (54, 46198272), (57, 43766784), (64, 38979792), (72, 34648704), (76, 32825088), (81, 30798848), (96, 25986528), (108, 23099136), (114, 21883392), (128, 19489896), (144, 17324352), (152, 16412544), (162, 15399424), (171, 14588928), (192, 12993264), (216, 11549568), (228, 10941696), (256, 9744948), (288, 8662176), (304, 8206272), (324, 7699712), (342, 7294464), (384, 6496632), (432, 5774784), (456, 5470848), (512, 4872474), (513, 4862976), (576, 4331088), (608, 4103136), (648, 3849856), (684, 3647232), (768, 3248316), (864, 2887392), (912, 2735424), (1024, 2436237), (1026, 2431488), (1152, 2165544), (1216, 2051568), (1296, 1924928), (1368, 1823616), (1536, 1624158), (1539, 1620992), (1583, 1575936), (1728, 1443696), (1824, 1367712), (2052, 1215744), (2304, 1082772), (2432, 1025784), (2592, 962464), (2736, 911808), (3072, 812079), (3078, 810496), (3166, 787968), (3456, 721848), (3648, 683856), (4104, 607872), (4608, 541386), (4749, 525312), (4864, 512892), (5184, 481232), (5472, 455904), (6156, 405248), (6332, 393984), (6912, 360924), (7296, 341928), (8208, 303936), (9216, 270693), (9498, 262656), (9728, 256446), (10368, 240616), (10944, 227952), (12312, 202624), (12664, 196992), (13824, 180462), (14247, 175104), (14592, 170964), (16416, 151968), (18996, 131328), (19456, 128223), (20736, 120308), (21888, 113976), (24624, 101312), (25328, 98496), (27648, 90231), (28494, 87552), (29184, 85482), (30077, 82944), (32832, 75984), (37992, 65664), (41472, 60154), (42741, 58368), (43776, 56988), (49248, 50656)]