328559616

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{463}}^1$

素因数の和:507

約数の個数: 264

約数和(自身を含む): 1185360384

約数和(自身を除く): 856800768

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, 56, 63, 64, 66, 72, 77, 84, 88, 96, 99, 112, 126, 128, 132, 144, 154, 168, 176, 192, 198, 224, 231, 252, 256, 264, 288, 308, 336, 352, 384, 396, 448, 462, 463, 504, 512, 528, 576, 616, 672, 693, 704, 768, 792, 896, 924, 926, 1008, 1024, 1056, 1152, 1232, 1344, 1386, 1389, 1408, 1536, 1584, 1792, 1848, 1852, 2016, 2112, 2304, 2464, 2688, 2772, 2778, 2816, 3072, 3168, 3241, 3584, 3696, 3704, 4032, 4167, 4224, 4608, 4928, 5093, 5376, 5544, 5556, 5632, 6336, 6482, 7168, 7392, 7408, 8064, 8334, 8448, 9216, 9723, 9856, 10186, 10752, 11088, 11112, 11264, 12672, 12964, 14784, 14816, 15279, 16128, 16668, 16896, 19446, 19712, 20372, 21504, 22176, 22224, 25344, 25928, 29169, 29568, 29632, 30558, 32256, 33336, 33792, 35651, 38892, 39424, 40744, 44352, 44448, 45837, 50688, 51856, 58338, 59136, 59264, 61116, 64512, 66672, 71302, 77784, 78848, 81488, 88704, 88896, 91674, 101376, 103712, 106953, 116676, 118272, 118528, 122232, 133344, 142604, 155568, 162976, 177408, 177792, 183348, 207424, 213906, 233352, 236544, 237056, 244464, 266688, 285208, 311136, 320859, 325952, 354816, 355584, 366696, 414848, 427812, 466704, 474112, 488928, 533376, 570416, 622272, 641718, 651904, 709632, 711168, 733392, 829696, 855624, 933408, 977856, 1066752, 1140832, 1244544, 1283436, 1303808, 1422336, 1466784, 1659392, 1711248, 1866816, 1955712, 2133504, 2281664, 2489088, 2566872, 2607616, 2933568, 3318784, 3422496, 3733632, 3911424, 4267008, 4563328, 4978176, 5133744, 5215232, 5867136, 6844992, 7467264, 7822848, 9126656, 9956352, 10267488, 11734272, 13689984, 14934528, 15645696, 18253312, 20534976, 23468544, 27379968, 29869056, 36506624, 41069952, 46937088, 54759936, 82139904, 109519872, 164279808, 328559616]

約数ペア:

[(1, 328559616), (2, 164279808), (3, 109519872), (4, 82139904), (6, 54759936), (7, 46937088), (8, 41069952), (9, 36506624), (11, 29869056), (12, 27379968), (14, 23468544), (16, 20534976), (18, 18253312), (21, 15645696), (22, 14934528), (24, 13689984), (28, 11734272), (32, 10267488), (33, 9956352), (36, 9126656), (42, 7822848), (44, 7467264), (48, 6844992), (56, 5867136), (63, 5215232), (64, 5133744), (66, 4978176), (72, 4563328), (77, 4267008), (84, 3911424), (88, 3733632), (96, 3422496), (99, 3318784), (112, 2933568), (126, 2607616), (128, 2566872), (132, 2489088), (144, 2281664), (154, 2133504), (168, 1955712), (176, 1866816), (192, 1711248), (198, 1659392), (224, 1466784), (231, 1422336), (252, 1303808), (256, 1283436), (264, 1244544), (288, 1140832), (308, 1066752), (336, 977856), (352, 933408), (384, 855624), (396, 829696), (448, 733392), (462, 711168), (463, 709632), (504, 651904), (512, 641718), (528, 622272), (576, 570416), (616, 533376), (672, 488928), (693, 474112), (704, 466704), (768, 427812), (792, 414848), (896, 366696), (924, 355584), (926, 354816), (1008, 325952), (1024, 320859), (1056, 311136), (1152, 285208), (1232, 266688), (1344, 244464), (1386, 237056), (1389, 236544), (1408, 233352), (1536, 213906), (1584, 207424), (1792, 183348), (1848, 177792), (1852, 177408), (2016, 162976), (2112, 155568), (2304, 142604), (2464, 133344), (2688, 122232), (2772, 118528), (2778, 118272), (2816, 116676), (3072, 106953), (3168, 103712), (3241, 101376), (3584, 91674), (3696, 88896), (3704, 88704), (4032, 81488), (4167, 78848), (4224, 77784), (4608, 71302), (4928, 66672), (5093, 64512), (5376, 61116), (5544, 59264), (5556, 59136), (5632, 58338), (6336, 51856), (6482, 50688), (7168, 45837), (7392, 44448), (7408, 44352), (8064, 40744), (8334, 39424), (8448, 38892), (9216, 35651), (9723, 33792), (9856, 33336), (10186, 32256), (10752, 30558), (11088, 29632), (11112, 29568), (11264, 29169), (12672, 25928), (12964, 25344), (14784, 22224), (14816, 22176), (15279, 21504), (16128, 20372), (16668, 19712), (16896, 19446)]