289041984

素因数分解:

$2^6\times 3^2\times 7^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1$

素因数の和:76

約数の個数: 420

約数和(自身を含む): 1109868240

約数和(自身を除く): 820826256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 19, 21, 22, 24, 28, 32, 33, 36, 38, 42, 44, 48, 49, 56, 57, 63, 64, 66, 72, 76, 77, 84, 88, 96, 98, 99, 112, 114, 126, 132, 133, 144, 147, 152, 154, 168, 171, 176, 192, 196, 198, 209, 224, 228, 231, 252, 264, 266, 288, 294, 304, 308, 336, 342, 343, 352, 392, 396, 399, 418, 441, 448, 456, 462, 504, 528, 532, 539, 576, 588, 608, 616, 627, 672, 684, 686, 693, 704, 784, 792, 798, 836, 882, 912, 924, 931, 1008, 1029, 1056, 1064, 1078, 1176, 1197, 1216, 1232, 1254, 1344, 1368, 1372, 1386, 1463, 1568, 1584, 1596, 1617, 1672, 1764, 1824, 1848, 1862, 1881, 2016, 2058, 2112, 2128, 2156, 2352, 2394, 2401, 2464, 2508, 2736, 2744, 2772, 2793, 2926, 3087, 3136, 3168, 3192, 3234, 3344, 3528, 3648, 3696, 3724, 3762, 3773, 4032, 4116, 4256, 4312, 4389, 4704, 4788, 4802, 4851, 4928, 5016, 5472, 5488, 5544, 5586, 5852, 6174, 6336, 6384, 6468, 6517, 6688, 7056, 7203, 7392, 7448, 7524, 7546, 8232, 8379, 8512, 8624, 8778, 9408, 9576, 9604, 9702, 10032, 10241, 10944, 10976, 11088, 11172, 11319, 11704, 12348, 12768, 12936, 13034, 13167, 13376, 14112, 14406, 14784, 14896, 15048, 15092, 16464, 16758, 17248, 17556, 19152, 19208, 19404, 19551, 20064, 20482, 21609, 21952, 22176, 22344, 22638, 23408, 24696, 25536, 25872, 26068, 26334, 26411, 28224, 28812, 29792, 30096, 30184, 30723, 32928, 33516, 33957, 34496, 35112, 38304, 38416, 38808, 39102, 40128, 40964, 43218, 44352, 44688, 45276, 45619, 46816, 49392, 51744, 52136, 52668, 52822, 57624, 58653, 59584, 60192, 60368, 61446, 65856, 67032, 67914, 70224, 71687, 76608, 76832, 77616, 78204, 79233, 81928, 86436, 89376, 90552, 91238, 92169, 93632, 98784, 103488, 104272, 105336, 105644, 115248, 117306, 120384, 120736, 122892, 134064, 135828, 136857, 140448, 143374, 153664, 155232, 156408, 158466, 163856, 172872, 178752, 181104, 182476, 184338, 197568, 208544, 210672, 211288, 215061, 230496, 234612, 237699, 241472, 245784, 268128, 271656, 273714, 280896, 286748, 310464, 312816, 316932, 327712, 345744, 362208, 364952, 368676, 410571, 417088, 421344, 422576, 430122, 460992, 469224, 475398, 491568, 501809, 536256, 543312, 547428, 573496, 625632, 633864, 645183, 655424, 691488, 724416, 729904, 737352, 821142, 842688, 845152, 860244, 938448, 950796, 983136, 1003618, 1086624, 1094856, 1146992, 1251264, 1267728, 1290366, 1382976, 1459808, 1474704, 1505427, 1642284, 1690304, 1720488, 1876896, 1901592, 1966272, 2007236, 2173248, 2189712, 2293984, 2535456, 2580732, 2919616, 2949408, 3010854, 3284568, 3440976, 3753792, 3803184, 4014472, 4379424, 4516281, 4587968, 5070912, 5161464, 5898816, 6021708, 6569136, 6881952, 7606368, 8028944, 8758848, 9032562, 10322928, 12043416, 13138272, 13763904, 15212736, 16057888, 18065124, 20645856, 24086832, 26276544, 32115776, 36130248, 41291712, 48173664, 72260496, 96347328, 144520992, 289041984]

約数ペア:

[(1, 289041984), (2, 144520992), (3, 96347328), (4, 72260496), (6, 48173664), (7, 41291712), (8, 36130248), (9, 32115776), (11, 26276544), (12, 24086832), (14, 20645856), (16, 18065124), (18, 16057888), (19, 15212736), (21, 13763904), (22, 13138272), (24, 12043416), (28, 10322928), (32, 9032562), (33, 8758848), (36, 8028944), (38, 7606368), (42, 6881952), (44, 6569136), (48, 6021708), (49, 5898816), (56, 5161464), (57, 5070912), (63, 4587968), (64, 4516281), (66, 4379424), (72, 4014472), (76, 3803184), (77, 3753792), (84, 3440976), (88, 3284568), (96, 3010854), (98, 2949408), (99, 2919616), (112, 2580732), (114, 2535456), (126, 2293984), (132, 2189712), (133, 2173248), (144, 2007236), (147, 1966272), (152, 1901592), (154, 1876896), (168, 1720488), (171, 1690304), (176, 1642284), (192, 1505427), (196, 1474704), (198, 1459808), (209, 1382976), (224, 1290366), (228, 1267728), (231, 1251264), (252, 1146992), (264, 1094856), (266, 1086624), (288, 1003618), (294, 983136), (304, 950796), (308, 938448), (336, 860244), (342, 845152), (343, 842688), (352, 821142), (392, 737352), (396, 729904), (399, 724416), (418, 691488), (441, 655424), (448, 645183), (456, 633864), (462, 625632), (504, 573496), (528, 547428), (532, 543312), (539, 536256), (576, 501809), (588, 491568), (608, 475398), (616, 469224), (627, 460992), (672, 430122), (684, 422576), (686, 421344), (693, 417088), (704, 410571), (784, 368676), (792, 364952), (798, 362208), (836, 345744), (882, 327712), (912, 316932), (924, 312816), (931, 310464), (1008, 286748), (1029, 280896), (1056, 273714), (1064, 271656), (1078, 268128), (1176, 245784), (1197, 241472), (1216, 237699), (1232, 234612), (1254, 230496), (1344, 215061), (1368, 211288), (1372, 210672), (1386, 208544), (1463, 197568), (1568, 184338), (1584, 182476), (1596, 181104), (1617, 178752), (1672, 172872), (1764, 163856), (1824, 158466), (1848, 156408), (1862, 155232), (1881, 153664), (2016, 143374), (2058, 140448), (2112, 136857), (2128, 135828), (2156, 134064), (2352, 122892), (2394, 120736), (2401, 120384), (2464, 117306), (2508, 115248), (2736, 105644), (2744, 105336), (2772, 104272), (2793, 103488), (2926, 98784), (3087, 93632), (3136, 92169), (3168, 91238), (3192, 90552), (3234, 89376), (3344, 86436), (3528, 81928), (3648, 79233), (3696, 78204), (3724, 77616), (3762, 76832), (3773, 76608), (4032, 71687), (4116, 70224), (4256, 67914), (4312, 67032), (4389, 65856), (4704, 61446), (4788, 60368), (4802, 60192), (4851, 59584), (4928, 58653), (5016, 57624), (5472, 52822), (5488, 52668), (5544, 52136), (5586, 51744), (5852, 49392), (6174, 46816), (6336, 45619), (6384, 45276), (6468, 44688), (6517, 44352), (6688, 43218), (7056, 40964), (7203, 40128), (7392, 39102), (7448, 38808), (7524, 38416), (7546, 38304), (8232, 35112), (8379, 34496), (8512, 33957), (8624, 33516), (8778, 32928), (9408, 30723), (9576, 30184), (9604, 30096), (9702, 29792), (10032, 28812), (10241, 28224), (10944, 26411), (10976, 26334), (11088, 26068), (11172, 25872), (11319, 25536), (11704, 24696), (12348, 23408), (12768, 22638), (12936, 22344), (13034, 22176), (13167, 21952), (13376, 21609), (14112, 20482), (14406, 20064), (14784, 19551), (14896, 19404), (15048, 19208), (15092, 19152), (16464, 17556), (16758, 17248)]