1664707968

素因数分解:

$2^7\times 3^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{383}}^1$

素因数の和:435

約数の個数: 384

約数和(自身を含む): 6110208000

約数和(自身を除く): 4445500032

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, 128, 132, 144, 147, 154, 168, 176, 192, 196, 198, 224, 231, 252, 264, 288, 294, 308, 336, 343, 352, 383, 384, 392, 396, 441, 448, 462, 504, 528, 539, 576, 588, 616, 672, 686, 693, 704, 766, 784, 792, 882, 896, 924, 1008, 1029, 1056, 1078, 1149, 1152, 1176, 1232, 1344, 1372, 1386, 1408, 1532, 1568, 1584, 1617, 1764, 1848, 2016, 2058, 2112, 2156, 2298, 2352, 2464, 2681, 2688, 2744, 2772, 3064, 3087, 3136, 3168, 3234, 3447, 3528, 3696, 3773, 4032, 4116, 4213, 4224, 4312, 4596, 4704, 4851, 4928, 5362, 5488, 5544, 6128, 6174, 6272, 6336, 6468, 6894, 7056, 7392, 7546, 8043, 8064, 8232, 8426, 8624, 9192, 9408, 9702, 9856, 10724, 10976, 11088, 11319, 12256, 12348, 12639, 12672, 12936, 13788, 14112, 14784, 15092, 16086, 16464, 16852, 17248, 18384, 18767, 18816, 19404, 21448, 21952, 22176, 22638, 24129, 24512, 24696, 25278, 25872, 27576, 28224, 29491, 29568, 30184, 32172, 32928, 33704, 33957, 34496, 36768, 37534, 37917, 38808, 42896, 43904, 44352, 45276, 48258, 49024, 49392, 50556, 51744, 55152, 56301, 56448, 58982, 60368, 64344, 65856, 67408, 67914, 68992, 73536, 75068, 75834, 77616, 85792, 88473, 88704, 90552, 96516, 98784, 101112, 103488, 110304, 112602, 117964, 120736, 128688, 131369, 131712, 134816, 135828, 147072, 150136, 151668, 155232, 168903, 171584, 176946, 181104, 193032, 197568, 202224, 206437, 206976, 220608, 225204, 235928, 241472, 257376, 262738, 265419, 269632, 271656, 300272, 303336, 310464, 337806, 343168, 353892, 362208, 386064, 394107, 395136, 404448, 412874, 441216, 450408, 471856, 482944, 514752, 525476, 530838, 539264, 543312, 600544, 606672, 619311, 620928, 675612, 707784, 724416, 772128, 788214, 808896, 825748, 900816, 943712, 1029504, 1050952, 1061676, 1086624, 1182321, 1201088, 1213344, 1238622, 1351224, 1415568, 1445059, 1448832, 1544256, 1576428, 1617792, 1651496, 1801632, 1857933, 1887424, 2101904, 2123352, 2173248, 2364642, 2402176, 2426688, 2477244, 2702448, 2831136, 2890118, 3088512, 3152856, 3302992, 3603264, 3715866, 3774848, 4203808, 4246704, 4335177, 4346496, 4729284, 4853376, 4954488, 5404896, 5662272, 5780236, 6305712, 6605984, 7206528, 7431732, 8407616, 8493408, 8670354, 9458568, 9908976, 10809792, 11324544, 11560472, 12611424, 13005531, 13211968, 14863464, 16815232, 16986816, 17340708, 18917136, 19817952, 21619584, 23120944, 25222848, 26011062, 26423936, 29726928, 33973632, 34681416, 37834272, 39635904, 46241888, 50445696, 52022124, 59453856, 69362832, 75668544, 79271808, 92483776, 104044248, 118907712, 138725664, 151337088, 184967552, 208088496, 237815424, 277451328, 416176992, 554902656, 832353984, 1664707968]

約数ペア:

[(1, 1664707968), (2, 832353984), (3, 554902656), (4, 416176992), (6, 277451328), (7, 237815424), (8, 208088496), (9, 184967552), (11, 151337088), (12, 138725664), (14, 118907712), (16, 104044248), (18, 92483776), (21, 79271808), (22, 75668544), (24, 69362832), (28, 59453856), (32, 52022124), (33, 50445696), (36, 46241888), (42, 39635904), (44, 37834272), (48, 34681416), (49, 33973632), (56, 29726928), (63, 26423936), (64, 26011062), (66, 25222848), (72, 23120944), (77, 21619584), (84, 19817952), (88, 18917136), (96, 17340708), (98, 16986816), (99, 16815232), (112, 14863464), (126, 13211968), (128, 13005531), (132, 12611424), (144, 11560472), (147, 11324544), (154, 10809792), (168, 9908976), (176, 9458568), (192, 8670354), (196, 8493408), (198, 8407616), (224, 7431732), (231, 7206528), (252, 6605984), (264, 6305712), (288, 5780236), (294, 5662272), (308, 5404896), (336, 4954488), (343, 4853376), (352, 4729284), (383, 4346496), (384, 4335177), (392, 4246704), (396, 4203808), (441, 3774848), (448, 3715866), (462, 3603264), (504, 3302992), (528, 3152856), (539, 3088512), (576, 2890118), (588, 2831136), (616, 2702448), (672, 2477244), (686, 2426688), (693, 2402176), (704, 2364642), (766, 2173248), (784, 2123352), (792, 2101904), (882, 1887424), (896, 1857933), (924, 1801632), (1008, 1651496), (1029, 1617792), (1056, 1576428), (1078, 1544256), (1149, 1448832), (1152, 1445059), (1176, 1415568), (1232, 1351224), (1344, 1238622), (1372, 1213344), (1386, 1201088), (1408, 1182321), (1532, 1086624), (1568, 1061676), (1584, 1050952), (1617, 1029504), (1764, 943712), (1848, 900816), (2016, 825748), (2058, 808896), (2112, 788214), (2156, 772128), (2298, 724416), (2352, 707784), (2464, 675612), (2681, 620928), (2688, 619311), (2744, 606672), (2772, 600544), (3064, 543312), (3087, 539264), (3136, 530838), (3168, 525476), (3234, 514752), (3447, 482944), (3528, 471856), (3696, 450408), (3773, 441216), (4032, 412874), (4116, 404448), (4213, 395136), (4224, 394107), (4312, 386064), (4596, 362208), (4704, 353892), (4851, 343168), (4928, 337806), (5362, 310464), (5488, 303336), (5544, 300272), (6128, 271656), (6174, 269632), (6272, 265419), (6336, 262738), (6468, 257376), (6894, 241472), (7056, 235928), (7392, 225204), (7546, 220608), (8043, 206976), (8064, 206437), (8232, 202224), (8426, 197568), (8624, 193032), (9192, 181104), (9408, 176946), (9702, 171584), (9856, 168903), (10724, 155232), (10976, 151668), (11088, 150136), (11319, 147072), (12256, 135828), (12348, 134816), (12639, 131712), (12672, 131369), (12936, 128688), (13788, 120736), (14112, 117964), (14784, 112602), (15092, 110304), (16086, 103488), (16464, 101112), (16852, 98784), (17248, 96516), (18384, 90552), (18767, 88704), (18816, 88473), (19404, 85792), (21448, 77616), (21952, 75834), (22176, 75068), (22638, 73536), (24129, 68992), (24512, 67914), (24696, 67408), (25278, 65856), (25872, 64344), (27576, 60368), (28224, 58982), (29491, 56448), (29568, 56301), (30184, 55152), (32172, 51744), (32928, 50556), (33704, 49392), (33957, 49024), (34496, 48258), (36768, 45276), (37534, 44352), (37917, 43904), (38808, 42896)]