2656364544

素因数分解:

$2^{11}\times 3^4\times {\mathrm{67}}^1\times {\mathrm{239}}^1$

素因数の和:340

約数の個数: 240

約数和(自身を含む): 8086478400

約数和(自身を除く): 5430113856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 67, 72, 81, 96, 108, 128, 134, 144, 162, 192, 201, 216, 239, 256, 268, 288, 324, 384, 402, 432, 478, 512, 536, 576, 603, 648, 717, 768, 804, 864, 956, 1024, 1072, 1152, 1206, 1296, 1434, 1536, 1608, 1728, 1809, 1912, 2048, 2144, 2151, 2304, 2412, 2592, 2868, 3072, 3216, 3456, 3618, 3824, 4288, 4302, 4608, 4824, 5184, 5427, 5736, 6144, 6432, 6453, 6912, 7236, 7648, 8576, 8604, 9216, 9648, 10368, 10854, 11472, 12864, 12906, 13824, 14472, 15296, 16013, 17152, 17208, 18432, 19296, 19359, 20736, 21708, 22944, 25728, 25812, 27648, 28944, 30592, 32026, 34304, 34416, 38592, 38718, 41472, 43416, 45888, 48039, 51456, 51624, 55296, 57888, 61184, 64052, 68608, 68832, 77184, 77436, 82944, 86832, 91776, 96078, 102912, 103248, 115776, 122368, 128104, 137216, 137664, 144117, 154368, 154872, 165888, 173664, 183552, 192156, 205824, 206496, 231552, 244736, 256208, 275328, 288234, 308736, 309744, 347328, 367104, 384312, 411648, 412992, 432351, 463104, 489472, 512416, 550656, 576468, 617472, 619488, 694656, 734208, 768624, 825984, 864702, 926208, 1024832, 1101312, 1152936, 1234944, 1238976, 1297053, 1389312, 1468416, 1537248, 1651968, 1729404, 1852416, 2049664, 2202624, 2305872, 2477952, 2594106, 2778624, 3074496, 3303936, 3458808, 3704832, 4099328, 4405248, 4611744, 4955904, 5188212, 5557248, 6148992, 6607872, 6917616, 8198656, 9223488, 9911808, 10376424, 11114496, 12297984, 13215744, 13835232, 16397312, 18446976, 19823616, 20752848, 24595968, 27670464, 32794624, 36893952, 39647232, 41505696, 49191936, 55340928, 73787904, 83011392, 98383872, 110681856, 147575808, 166022784, 221363712, 295151616, 332045568, 442727424, 664091136, 885454848, 1328182272, 2656364544]

約数ペア:

[(1, 2656364544), (2, 1328182272), (3, 885454848), (4, 664091136), (6, 442727424), (8, 332045568), (9, 295151616), (12, 221363712), (16, 166022784), (18, 147575808), (24, 110681856), (27, 98383872), (32, 83011392), (36, 73787904), (48, 55340928), (54, 49191936), (64, 41505696), (67, 39647232), (72, 36893952), (81, 32794624), (96, 27670464), (108, 24595968), (128, 20752848), (134, 19823616), (144, 18446976), (162, 16397312), (192, 13835232), (201, 13215744), (216, 12297984), (239, 11114496), (256, 10376424), (268, 9911808), (288, 9223488), (324, 8198656), (384, 6917616), (402, 6607872), (432, 6148992), (478, 5557248), (512, 5188212), (536, 4955904), (576, 4611744), (603, 4405248), (648, 4099328), (717, 3704832), (768, 3458808), (804, 3303936), (864, 3074496), (956, 2778624), (1024, 2594106), (1072, 2477952), (1152, 2305872), (1206, 2202624), (1296, 2049664), (1434, 1852416), (1536, 1729404), (1608, 1651968), (1728, 1537248), (1809, 1468416), (1912, 1389312), (2048, 1297053), (2144, 1238976), (2151, 1234944), (2304, 1152936), (2412, 1101312), (2592, 1024832), (2868, 926208), (3072, 864702), (3216, 825984), (3456, 768624), (3618, 734208), (3824, 694656), (4288, 619488), (4302, 617472), (4608, 576468), (4824, 550656), (5184, 512416), (5427, 489472), (5736, 463104), (6144, 432351), (6432, 412992), (6453, 411648), (6912, 384312), (7236, 367104), (7648, 347328), (8576, 309744), (8604, 308736), (9216, 288234), (9648, 275328), (10368, 256208), (10854, 244736), (11472, 231552), (12864, 206496), (12906, 205824), (13824, 192156), (14472, 183552), (15296, 173664), (16013, 165888), (17152, 154872), (17208, 154368), (18432, 144117), (19296, 137664), (19359, 137216), (20736, 128104), (21708, 122368), (22944, 115776), (25728, 103248), (25812, 102912), (27648, 96078), (28944, 91776), (30592, 86832), (32026, 82944), (34304, 77436), (34416, 77184), (38592, 68832), (38718, 68608), (41472, 64052), (43416, 61184), (45888, 57888), (48039, 55296), (51456, 51624)]