1091999232

素因数分解:

$2^9\times 3^5\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:231

約数の個数: 240

約数和(自身を含む): 3342411072

約数和(自身を除く): 2250411840

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, 131, 134, 144, 162, 192, 201, 216, 243, 256, 262, 268, 288, 324, 384, 393, 402, 432, 486, 512, 524, 536, 576, 603, 648, 768, 786, 804, 864, 972, 1048, 1072, 1152, 1179, 1206, 1296, 1536, 1572, 1608, 1728, 1809, 1944, 2096, 2144, 2304, 2358, 2412, 2592, 3144, 3216, 3456, 3537, 3618, 3888, 4192, 4288, 4608, 4716, 4824, 5184, 5427, 6288, 6432, 6912, 7074, 7236, 7776, 8384, 8576, 8777, 9432, 9648, 10368, 10611, 10854, 12576, 12864, 13824, 14148, 14472, 15552, 16281, 16768, 17152, 17554, 18864, 19296, 20736, 21222, 21708, 25152, 25728, 26331, 28296, 28944, 31104, 31833, 32562, 33536, 34304, 35108, 37728, 38592, 41472, 42444, 43416, 50304, 51456, 52662, 56592, 57888, 62208, 63666, 65124, 67072, 70216, 75456, 77184, 78993, 84888, 86832, 100608, 102912, 105324, 113184, 115776, 124416, 127332, 130248, 140432, 150912, 154368, 157986, 169776, 173664, 201216, 210648, 226368, 231552, 236979, 254664, 260496, 280864, 301824, 308736, 315972, 339552, 347328, 421296, 452736, 463104, 473958, 509328, 520992, 561728, 603648, 631944, 679104, 694656, 710937, 842592, 905472, 926208, 947916, 1018656, 1041984, 1123456, 1263888, 1358208, 1389312, 1421874, 1685184, 1810944, 1895832, 2037312, 2083968, 2132811, 2246912, 2527776, 2716416, 2778624, 2843748, 3370368, 3791664, 4074624, 4167936, 4265622, 4493824, 5055552, 5432832, 5687496, 6740736, 7583328, 8149248, 8335872, 8531244, 10111104, 11374992, 13481472, 15166656, 16298496, 17062488, 20222208, 22749984, 30333312, 34124976, 40444416, 45499968, 60666624, 68249952, 90999936, 121333248, 136499904, 181999872, 272999808, 363999744, 545999616, 1091999232]

約数ペア:

[(1, 1091999232), (2, 545999616), (3, 363999744), (4, 272999808), (6, 181999872), (8, 136499904), (9, 121333248), (12, 90999936), (16, 68249952), (18, 60666624), (24, 45499968), (27, 40444416), (32, 34124976), (36, 30333312), (48, 22749984), (54, 20222208), (64, 17062488), (67, 16298496), (72, 15166656), (81, 13481472), (96, 11374992), (108, 10111104), (128, 8531244), (131, 8335872), (134, 8149248), (144, 7583328), (162, 6740736), (192, 5687496), (201, 5432832), (216, 5055552), (243, 4493824), (256, 4265622), (262, 4167936), (268, 4074624), (288, 3791664), (324, 3370368), (384, 2843748), (393, 2778624), (402, 2716416), (432, 2527776), (486, 2246912), (512, 2132811), (524, 2083968), (536, 2037312), (576, 1895832), (603, 1810944), (648, 1685184), (768, 1421874), (786, 1389312), (804, 1358208), (864, 1263888), (972, 1123456), (1048, 1041984), (1072, 1018656), (1152, 947916), (1179, 926208), (1206, 905472), (1296, 842592), (1536, 710937), (1572, 694656), (1608, 679104), (1728, 631944), (1809, 603648), (1944, 561728), (2096, 520992), (2144, 509328), (2304, 473958), (2358, 463104), (2412, 452736), (2592, 421296), (3144, 347328), (3216, 339552), (3456, 315972), (3537, 308736), (3618, 301824), (3888, 280864), (4192, 260496), (4288, 254664), (4608, 236979), (4716, 231552), (4824, 226368), (5184, 210648), (5427, 201216), (6288, 173664), (6432, 169776), (6912, 157986), (7074, 154368), (7236, 150912), (7776, 140432), (8384, 130248), (8576, 127332), (8777, 124416), (9432, 115776), (9648, 113184), (10368, 105324), (10611, 102912), (10854, 100608), (12576, 86832), (12864, 84888), (13824, 78993), (14148, 77184), (14472, 75456), (15552, 70216), (16281, 67072), (16768, 65124), (17152, 63666), (17554, 62208), (18864, 57888), (19296, 56592), (20736, 52662), (21222, 51456), (21708, 50304), (25152, 43416), (25728, 42444), (26331, 41472), (28296, 38592), (28944, 37728), (31104, 35108), (31833, 34304), (32562, 33536)]