309532608

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{997}}^1$

素因数の和:1040

約数の個数: 252

約数和(自身を含む): 1127025432

約数和(自身を除く): 817492824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 49, 56, 63, 64, 66, 72, 77, 84, 88, 96, 98, 99, 112, 126, 132, 144, 147, 154, 168, 176, 192, 196, 198, 224, 231, 252, 264, 288, 294, 308, 336, 352, 392, 396, 441, 448, 462, 504, 528, 539, 576, 588, 616, 672, 693, 704, 784, 792, 882, 924, 997, 1008, 1056, 1078, 1176, 1232, 1344, 1386, 1568, 1584, 1617, 1764, 1848, 1994, 2016, 2112, 2156, 2352, 2464, 2772, 2991, 3136, 3168, 3234, 3528, 3696, 3988, 4032, 4312, 4704, 4851, 4928, 5544, 5982, 6336, 6468, 6979, 7056, 7392, 7976, 8624, 8973, 9408, 9702, 10967, 11088, 11964, 12936, 13958, 14112, 14784, 15952, 17248, 17946, 19404, 20937, 21934, 22176, 23928, 25872, 27916, 28224, 31904, 32901, 34496, 35892, 38808, 41874, 43868, 44352, 47856, 48853, 51744, 55832, 62811, 63808, 65802, 71784, 76769, 77616, 83748, 87736, 95712, 97706, 98703, 103488, 111664, 125622, 131604, 143568, 146559, 153538, 155232, 167496, 175472, 191424, 195412, 197406, 223328, 230307, 251244, 263208, 287136, 293118, 307076, 310464, 334992, 350944, 390824, 394812, 439677, 446656, 460614, 502488, 526416, 537383, 574272, 586236, 614152, 669984, 690921, 701888, 781648, 789624, 879354, 921228, 1004976, 1052832, 1074766, 1172472, 1228304, 1339968, 1381842, 1563296, 1579248, 1612149, 1758708, 1842456, 2009952, 2105664, 2149532, 2344944, 2456608, 2763684, 3126592, 3158496, 3224298, 3517416, 3684912, 4019904, 4299064, 4689888, 4836447, 4913216, 5527368, 6316992, 6448596, 7034832, 7369824, 8598128, 9379776, 9672894, 11054736, 12897192, 14069664, 14739648, 17196256, 19345788, 22109472, 25794384, 28139328, 34392512, 38691576, 44218944, 51588768, 77383152, 103177536, 154766304, 309532608]

約数ペア:

[(1, 309532608), (2, 154766304), (3, 103177536), (4, 77383152), (6, 51588768), (7, 44218944), (8, 38691576), (9, 34392512), (11, 28139328), (12, 25794384), (14, 22109472), (16, 19345788), (18, 17196256), (21, 14739648), (22, 14069664), (24, 12897192), (28, 11054736), (32, 9672894), (33, 9379776), (36, 8598128), (42, 7369824), (44, 7034832), (48, 6448596), (49, 6316992), (56, 5527368), (63, 4913216), (64, 4836447), (66, 4689888), (72, 4299064), (77, 4019904), (84, 3684912), (88, 3517416), (96, 3224298), (98, 3158496), (99, 3126592), (112, 2763684), (126, 2456608), (132, 2344944), (144, 2149532), (147, 2105664), (154, 2009952), (168, 1842456), (176, 1758708), (192, 1612149), (196, 1579248), (198, 1563296), (224, 1381842), (231, 1339968), (252, 1228304), (264, 1172472), (288, 1074766), (294, 1052832), (308, 1004976), (336, 921228), (352, 879354), (392, 789624), (396, 781648), (441, 701888), (448, 690921), (462, 669984), (504, 614152), (528, 586236), (539, 574272), (576, 537383), (588, 526416), (616, 502488), (672, 460614), (693, 446656), (704, 439677), (784, 394812), (792, 390824), (882, 350944), (924, 334992), (997, 310464), (1008, 307076), (1056, 293118), (1078, 287136), (1176, 263208), (1232, 251244), (1344, 230307), (1386, 223328), (1568, 197406), (1584, 195412), (1617, 191424), (1764, 175472), (1848, 167496), (1994, 155232), (2016, 153538), (2112, 146559), (2156, 143568), (2352, 131604), (2464, 125622), (2772, 111664), (2991, 103488), (3136, 98703), (3168, 97706), (3234, 95712), (3528, 87736), (3696, 83748), (3988, 77616), (4032, 76769), (4312, 71784), (4704, 65802), (4851, 63808), (4928, 62811), (5544, 55832), (5982, 51744), (6336, 48853), (6468, 47856), (6979, 44352), (7056, 43868), (7392, 41874), (7976, 38808), (8624, 35892), (8973, 34496), (9408, 32901), (9702, 31904), (10967, 28224), (11088, 27916), (11964, 25872), (12936, 23928), (13958, 22176), (14112, 21934), (14784, 20937), (15952, 19404), (17248, 17946)]