70079680

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{463}}^1$

素因数の和:534

約数の個数: 112

約数和(自身を含む): 186683904

約数和(自身を除く): 116604224

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 43, 44, 55, 64, 80, 86, 88, 110, 160, 172, 176, 215, 220, 320, 344, 352, 430, 440, 463, 473, 688, 704, 860, 880, 926, 946, 1376, 1720, 1760, 1852, 1892, 2315, 2365, 2752, 3440, 3520, 3704, 3784, 4630, 4730, 5093, 6880, 7408, 7568, 9260, 9460, 10186, 13760, 14816, 15136, 18520, 18920, 19909, 20372, 25465, 29632, 30272, 37040, 37840, 39818, 40744, 50930, 74080, 75680, 79636, 81488, 99545, 101860, 148160, 151360, 159272, 162976, 199090, 203720, 218999, 318544, 325952, 398180, 407440, 437998, 637088, 796360, 814880, 875996, 1094995, 1274176, 1592720, 1629760, 1751992, 2189990, 3185440, 3503984, 4379980, 6370880, 7007968, 8759960, 14015936, 17519920, 35039840, 70079680]

約数ペア:

[(1, 70079680), (2, 35039840), (4, 17519920), (5, 14015936), (8, 8759960), (10, 7007968), (11, 6370880), (16, 4379980), (20, 3503984), (22, 3185440), (32, 2189990), (40, 1751992), (43, 1629760), (44, 1592720), (55, 1274176), (64, 1094995), (80, 875996), (86, 814880), (88, 796360), (110, 637088), (160, 437998), (172, 407440), (176, 398180), (215, 325952), (220, 318544), (320, 218999), (344, 203720), (352, 199090), (430, 162976), (440, 159272), (463, 151360), (473, 148160), (688, 101860), (704, 99545), (860, 81488), (880, 79636), (926, 75680), (946, 74080), (1376, 50930), (1720, 40744), (1760, 39818), (1852, 37840), (1892, 37040), (2315, 30272), (2365, 29632), (2752, 25465), (3440, 20372), (3520, 19909), (3704, 18920), (3784, 18520), (4630, 15136), (4730, 14816), (5093, 13760), (6880, 10186), (7408, 9460), (7568, 9260)]