717090816

素因数分解:

$2^{12}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^2$

素因数の和:174

約数の個数: 156

約数和(自身を含む): 2090277672

約数和(自身を除く): 1373186856

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 67, 78, 96, 104, 128, 134, 156, 192, 201, 208, 256, 268, 312, 384, 402, 416, 512, 536, 624, 768, 804, 832, 871, 1024, 1072, 1248, 1536, 1608, 1664, 1742, 2048, 2144, 2496, 2613, 3072, 3216, 3328, 3484, 4096, 4288, 4489, 4992, 5226, 6144, 6432, 6656, 6968, 8576, 8978, 9984, 10452, 12288, 12864, 13312, 13467, 13936, 17152, 17956, 19968, 20904, 25728, 26624, 26934, 27872, 34304, 35912, 39936, 41808, 51456, 53248, 53868, 55744, 58357, 68608, 71824, 79872, 83616, 102912, 107736, 111488, 116714, 137216, 143648, 159744, 167232, 175071, 205824, 215472, 222976, 233428, 274432, 287296, 334464, 350142, 411648, 430944, 445952, 466856, 574592, 668928, 700284, 823296, 861888, 891904, 933712, 1149184, 1337856, 1400568, 1723776, 1783808, 1867424, 2298368, 2675712, 2801136, 3447552, 3567616, 3734848, 4596736, 5351424, 5602272, 6895104, 7469696, 9193472, 10702848, 11204544, 13790208, 14939392, 18386944, 22409088, 27580416, 29878784, 44818176, 55160832, 59757568, 89636352, 119515136, 179272704, 239030272, 358545408, 717090816]

約数ペア:

[(1, 717090816), (2, 358545408), (3, 239030272), (4, 179272704), (6, 119515136), (8, 89636352), (12, 59757568), (13, 55160832), (16, 44818176), (24, 29878784), (26, 27580416), (32, 22409088), (39, 18386944), (48, 14939392), (52, 13790208), (64, 11204544), (67, 10702848), (78, 9193472), (96, 7469696), (104, 6895104), (128, 5602272), (134, 5351424), (156, 4596736), (192, 3734848), (201, 3567616), (208, 3447552), (256, 2801136), (268, 2675712), (312, 2298368), (384, 1867424), (402, 1783808), (416, 1723776), (512, 1400568), (536, 1337856), (624, 1149184), (768, 933712), (804, 891904), (832, 861888), (871, 823296), (1024, 700284), (1072, 668928), (1248, 574592), (1536, 466856), (1608, 445952), (1664, 430944), (1742, 411648), (2048, 350142), (2144, 334464), (2496, 287296), (2613, 274432), (3072, 233428), (3216, 222976), (3328, 215472), (3484, 205824), (4096, 175071), (4288, 167232), (4489, 159744), (4992, 143648), (5226, 137216), (6144, 116714), (6432, 111488), (6656, 107736), (6968, 102912), (8576, 83616), (8978, 79872), (9984, 71824), (10452, 68608), (12288, 58357), (12864, 55744), (13312, 53868), (13467, 53248), (13936, 51456), (17152, 41808), (17956, 39936), (19968, 35912), (20904, 34304), (25728, 27872), (26624, 26934)]