1992273408

素因数分解:

$2^9\times 3^5\times {\mathrm{67}}^1\times {\mathrm{239}}^1$

素因数の和:339

約数の個数: 240

約数和(自身を含む): 6077111040

約数和(自身を除く): 4084837632

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, 243, 256, 268, 288, 324, 384, 402, 432, 478, 486, 512, 536, 576, 603, 648, 717, 768, 804, 864, 956, 972, 1072, 1152, 1206, 1296, 1434, 1536, 1608, 1728, 1809, 1912, 1944, 2144, 2151, 2304, 2412, 2592, 2868, 3216, 3456, 3618, 3824, 3888, 4288, 4302, 4608, 4824, 5184, 5427, 5736, 6432, 6453, 6912, 7236, 7648, 7776, 8576, 8604, 9648, 10368, 10854, 11472, 12864, 12906, 13824, 14472, 15296, 15552, 16013, 16281, 17152, 17208, 19296, 19359, 20736, 21708, 22944, 25728, 25812, 28944, 30592, 31104, 32026, 32562, 34304, 34416, 38592, 38718, 41472, 43416, 45888, 48039, 51456, 51624, 57888, 58077, 61184, 62208, 64052, 65124, 68832, 77184, 77436, 86832, 91776, 96078, 102912, 103248, 115776, 116154, 122368, 124416, 128104, 130248, 137664, 144117, 154368, 154872, 173664, 183552, 192156, 206496, 231552, 232308, 256208, 260496, 275328, 288234, 308736, 309744, 347328, 367104, 384312, 412992, 432351, 463104, 464616, 512416, 520992, 550656, 576468, 619488, 694656, 768624, 825984, 864702, 926208, 929232, 1024832, 1041984, 1101312, 1152936, 1238976, 1297053, 1389312, 1537248, 1651968, 1729404, 1858464, 2049664, 2083968, 2305872, 2477952, 2594106, 2778624, 3074496, 3303936, 3458808, 3716928, 3891159, 4099328, 4167936, 4611744, 4955904, 5188212, 6148992, 6917616, 7433856, 7782318, 8198656, 8335872, 9223488, 9911808, 10376424, 12297984, 13835232, 14867712, 15564636, 18446976, 20752848, 24595968, 27670464, 29735424, 31129272, 36893952, 41505696, 55340928, 62258544, 73787904, 83011392, 110681856, 124517088, 166022784, 221363712, 249034176, 332045568, 498068352, 664091136, 996136704, 1992273408]

約数ペア:

[(1, 1992273408), (2, 996136704), (3, 664091136), (4, 498068352), (6, 332045568), (8, 249034176), (9, 221363712), (12, 166022784), (16, 124517088), (18, 110681856), (24, 83011392), (27, 73787904), (32, 62258544), (36, 55340928), (48, 41505696), (54, 36893952), (64, 31129272), (67, 29735424), (72, 27670464), (81, 24595968), (96, 20752848), (108, 18446976), (128, 15564636), (134, 14867712), (144, 13835232), (162, 12297984), (192, 10376424), (201, 9911808), (216, 9223488), (239, 8335872), (243, 8198656), (256, 7782318), (268, 7433856), (288, 6917616), (324, 6148992), (384, 5188212), (402, 4955904), (432, 4611744), (478, 4167936), (486, 4099328), (512, 3891159), (536, 3716928), (576, 3458808), (603, 3303936), (648, 3074496), (717, 2778624), (768, 2594106), (804, 2477952), (864, 2305872), (956, 2083968), (972, 2049664), (1072, 1858464), (1152, 1729404), (1206, 1651968), (1296, 1537248), (1434, 1389312), (1536, 1297053), (1608, 1238976), (1728, 1152936), (1809, 1101312), (1912, 1041984), (1944, 1024832), (2144, 929232), (2151, 926208), (2304, 864702), (2412, 825984), (2592, 768624), (2868, 694656), (3216, 619488), (3456, 576468), (3618, 550656), (3824, 520992), (3888, 512416), (4288, 464616), (4302, 463104), (4608, 432351), (4824, 412992), (5184, 384312), (5427, 367104), (5736, 347328), (6432, 309744), (6453, 308736), (6912, 288234), (7236, 275328), (7648, 260496), (7776, 256208), (8576, 232308), (8604, 231552), (9648, 206496), (10368, 192156), (10854, 183552), (11472, 173664), (12864, 154872), (12906, 154368), (13824, 144117), (14472, 137664), (15296, 130248), (15552, 128104), (16013, 124416), (16281, 122368), (17152, 116154), (17208, 115776), (19296, 103248), (19359, 102912), (20736, 96078), (21708, 91776), (22944, 86832), (25728, 77436), (25812, 77184), (28944, 68832), (30592, 65124), (31104, 64052), (32026, 62208), (32562, 61184), (34304, 58077), (34416, 57888), (38592, 51624), (38718, 51456), (41472, 48039), (43416, 45888)]