7321387008

素因数分解:

$2^{15}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{337}}^1$

素因数の和:400

約数の個数: 256

約数和(自身を含む): 22328036640

約数和(自身を除く): 15006649632

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 64, 68, 78, 96, 102, 104, 128, 136, 156, 192, 204, 208, 221, 256, 272, 312, 337, 384, 408, 416, 442, 512, 544, 624, 663, 674, 768, 816, 832, 884, 1011, 1024, 1088, 1248, 1326, 1348, 1536, 1632, 1664, 1768, 2022, 2048, 2176, 2496, 2652, 2696, 3072, 3264, 3328, 3536, 4044, 4096, 4352, 4381, 4992, 5304, 5392, 5729, 6144, 6528, 6656, 7072, 8088, 8192, 8704, 8762, 9984, 10608, 10784, 11458, 12288, 13056, 13143, 13312, 14144, 16176, 16384, 17187, 17408, 17524, 19968, 21216, 21568, 22916, 24576, 26112, 26286, 26624, 28288, 32352, 32768, 34374, 34816, 35048, 39936, 42432, 43136, 45832, 49152, 52224, 52572, 53248, 56576, 64704, 68748, 69632, 70096, 74477, 79872, 84864, 86272, 91664, 98304, 104448, 105144, 106496, 113152, 129408, 137496, 139264, 140192, 148954, 159744, 169728, 172544, 183328, 208896, 210288, 212992, 223431, 226304, 258816, 274992, 278528, 280384, 297908, 319488, 339456, 345088, 366656, 417792, 420576, 425984, 446862, 452608, 517632, 549984, 557056, 560768, 595816, 638976, 678912, 690176, 733312, 835584, 841152, 893724, 905216, 1035264, 1099968, 1121536, 1191632, 1277952, 1357824, 1380352, 1466624, 1671168, 1682304, 1787448, 1810432, 2070528, 2199936, 2243072, 2383264, 2715648, 2760704, 2933248, 3364608, 3574896, 3620864, 4141056, 4399872, 4486144, 4766528, 5431296, 5521408, 5866496, 6729216, 7149792, 7241728, 8282112, 8799744, 8972288, 9533056, 10862592, 11042816, 11732992, 13458432, 14299584, 16564224, 17599488, 17944576, 19066112, 21725184, 23465984, 26916864, 28599168, 33128448, 35198976, 35889152, 38132224, 46931968, 53833728, 57198336, 70397952, 71778304, 76264448, 93863936, 107667456, 114396672, 140795904, 143556608, 152528896, 187727872, 215334912, 228793344, 281591808, 305057792, 430669824, 457586688, 563183616, 610115584, 915173376, 1220231168, 1830346752, 2440462336, 3660693504, 7321387008]

約数ペア:

[(1, 7321387008), (2, 3660693504), (3, 2440462336), (4, 1830346752), (6, 1220231168), (8, 915173376), (12, 610115584), (13, 563183616), (16, 457586688), (17, 430669824), (24, 305057792), (26, 281591808), (32, 228793344), (34, 215334912), (39, 187727872), (48, 152528896), (51, 143556608), (52, 140795904), (64, 114396672), (68, 107667456), (78, 93863936), (96, 76264448), (102, 71778304), (104, 70397952), (128, 57198336), (136, 53833728), (156, 46931968), (192, 38132224), (204, 35889152), (208, 35198976), (221, 33128448), (256, 28599168), (272, 26916864), (312, 23465984), (337, 21725184), (384, 19066112), (408, 17944576), (416, 17599488), (442, 16564224), (512, 14299584), (544, 13458432), (624, 11732992), (663, 11042816), (674, 10862592), (768, 9533056), (816, 8972288), (832, 8799744), (884, 8282112), (1011, 7241728), (1024, 7149792), (1088, 6729216), (1248, 5866496), (1326, 5521408), (1348, 5431296), (1536, 4766528), (1632, 4486144), (1664, 4399872), (1768, 4141056), (2022, 3620864), (2048, 3574896), (2176, 3364608), (2496, 2933248), (2652, 2760704), (2696, 2715648), (3072, 2383264), (3264, 2243072), (3328, 2199936), (3536, 2070528), (4044, 1810432), (4096, 1787448), (4352, 1682304), (4381, 1671168), (4992, 1466624), (5304, 1380352), (5392, 1357824), (5729, 1277952), (6144, 1191632), (6528, 1121536), (6656, 1099968), (7072, 1035264), (8088, 905216), (8192, 893724), (8704, 841152), (8762, 835584), (9984, 733312), (10608, 690176), (10784, 678912), (11458, 638976), (12288, 595816), (13056, 560768), (13143, 557056), (13312, 549984), (14144, 517632), (16176, 452608), (16384, 446862), (17187, 425984), (17408, 420576), (17524, 417792), (19968, 366656), (21216, 345088), (21568, 339456), (22916, 319488), (24576, 297908), (26112, 280384), (26286, 278528), (26624, 274992), (28288, 258816), (32352, 226304), (32768, 223431), (34374, 212992), (34816, 210288), (35048, 208896), (39936, 183328), (42432, 172544), (43136, 169728), (45832, 159744), (49152, 148954), (52224, 140192), (52572, 139264), (53248, 137496), (56576, 129408), (64704, 113152), (68748, 106496), (69632, 105144), (70096, 104448), (74477, 98304), (79872, 91664), (84864, 86272)]