304491264

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1$

素因数の和:327

約数の個数: 288

約数和(自身を含む): 1067458560

約数和(自身を除く): 762967296

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 19, 21, 22, 24, 28, 32, 33, 38, 42, 44, 48, 56, 57, 64, 66, 76, 77, 84, 88, 96, 112, 114, 128, 132, 133, 152, 154, 168, 176, 192, 209, 224, 228, 231, 256, 264, 266, 271, 304, 308, 336, 352, 384, 399, 418, 448, 456, 462, 528, 532, 542, 608, 616, 627, 672, 704, 768, 798, 813, 836, 896, 912, 924, 1056, 1064, 1084, 1216, 1232, 1254, 1344, 1408, 1463, 1596, 1626, 1672, 1792, 1824, 1848, 1897, 2112, 2128, 2168, 2432, 2464, 2508, 2688, 2816, 2926, 2981, 3192, 3252, 3344, 3648, 3696, 3794, 4224, 4256, 4336, 4389, 4864, 4928, 5016, 5149, 5376, 5691, 5852, 5962, 6384, 6504, 6688, 7296, 7392, 7588, 8448, 8512, 8672, 8778, 8943, 9856, 10032, 10298, 11382, 11704, 11924, 12768, 13008, 13376, 14592, 14784, 15176, 15447, 17024, 17344, 17556, 17886, 19712, 20064, 20596, 20867, 22764, 23408, 23848, 25536, 26016, 26752, 29568, 30352, 30894, 34048, 34688, 35112, 35772, 36043, 40128, 41192, 41734, 45528, 46816, 47696, 51072, 52032, 53504, 56639, 59136, 60704, 61788, 62601, 69376, 70224, 71544, 72086, 80256, 82384, 83468, 91056, 93632, 95392, 102144, 104064, 108129, 113278, 121408, 123576, 125202, 140448, 143088, 144172, 160512, 164768, 166936, 169917, 182112, 187264, 190784, 208128, 216258, 226556, 242816, 247152, 250404, 280896, 286176, 288344, 329536, 333872, 339834, 364224, 374528, 381568, 396473, 432516, 453112, 485632, 494304, 500808, 561792, 572352, 576688, 659072, 667744, 679668, 728448, 763136, 792946, 865032, 906224, 988608, 1001616, 1123584, 1144704, 1153376, 1189419, 1318144, 1335488, 1359336, 1456896, 1585892, 1730064, 1812448, 1977216, 2003232, 2289408, 2306752, 2378838, 2670976, 2718672, 3171784, 3460128, 3624896, 3954432, 4006464, 4613504, 4757676, 5341952, 5437344, 6343568, 6920256, 7249792, 8012928, 9227008, 9515352, 10874688, 12687136, 13840512, 14499584, 16025856, 19030704, 21749376, 25374272, 27681024, 38061408, 43498752, 50748544, 76122816, 101497088, 152245632, 304491264]

約数ペア:

[(1, 304491264), (2, 152245632), (3, 101497088), (4, 76122816), (6, 50748544), (7, 43498752), (8, 38061408), (11, 27681024), (12, 25374272), (14, 21749376), (16, 19030704), (19, 16025856), (21, 14499584), (22, 13840512), (24, 12687136), (28, 10874688), (32, 9515352), (33, 9227008), (38, 8012928), (42, 7249792), (44, 6920256), (48, 6343568), (56, 5437344), (57, 5341952), (64, 4757676), (66, 4613504), (76, 4006464), (77, 3954432), (84, 3624896), (88, 3460128), (96, 3171784), (112, 2718672), (114, 2670976), (128, 2378838), (132, 2306752), (133, 2289408), (152, 2003232), (154, 1977216), (168, 1812448), (176, 1730064), (192, 1585892), (209, 1456896), (224, 1359336), (228, 1335488), (231, 1318144), (256, 1189419), (264, 1153376), (266, 1144704), (271, 1123584), (304, 1001616), (308, 988608), (336, 906224), (352, 865032), (384, 792946), (399, 763136), (418, 728448), (448, 679668), (456, 667744), (462, 659072), (528, 576688), (532, 572352), (542, 561792), (608, 500808), (616, 494304), (627, 485632), (672, 453112), (704, 432516), (768, 396473), (798, 381568), (813, 374528), (836, 364224), (896, 339834), (912, 333872), (924, 329536), (1056, 288344), (1064, 286176), (1084, 280896), (1216, 250404), (1232, 247152), (1254, 242816), (1344, 226556), (1408, 216258), (1463, 208128), (1596, 190784), (1626, 187264), (1672, 182112), (1792, 169917), (1824, 166936), (1848, 164768), (1897, 160512), (2112, 144172), (2128, 143088), (2168, 140448), (2432, 125202), (2464, 123576), (2508, 121408), (2688, 113278), (2816, 108129), (2926, 104064), (2981, 102144), (3192, 95392), (3252, 93632), (3344, 91056), (3648, 83468), (3696, 82384), (3794, 80256), (4224, 72086), (4256, 71544), (4336, 70224), (4389, 69376), (4864, 62601), (4928, 61788), (5016, 60704), (5149, 59136), (5376, 56639), (5691, 53504), (5852, 52032), (5962, 51072), (6384, 47696), (6504, 46816), (6688, 45528), (7296, 41734), (7392, 41192), (7588, 40128), (8448, 36043), (8512, 35772), (8672, 35112), (8778, 34688), (8943, 34048), (9856, 30894), (10032, 30352), (10298, 29568), (11382, 26752), (11704, 26016), (11924, 25536), (12768, 23848), (13008, 23408), (13376, 22764), (14592, 20867), (14784, 20596), (15176, 20064), (15447, 19712), (17024, 17886), (17344, 17556)]