684263808

素因数分解:

$2^7\times 3^3\times {\mathrm{127}}^1\times {\mathrm{1559}}^1$

素因数の和:1709

約数の個数: 128

約数和(自身を含む): 2036736000

約数和(自身を除く): 1352472192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 127, 128, 144, 192, 216, 254, 288, 381, 384, 432, 508, 576, 762, 864, 1016, 1143, 1152, 1524, 1559, 1728, 2032, 2286, 3048, 3118, 3429, 3456, 4064, 4572, 4677, 6096, 6236, 6858, 8128, 9144, 9354, 12192, 12472, 13716, 14031, 16256, 18288, 18708, 24384, 24944, 27432, 28062, 36576, 37416, 42093, 48768, 49888, 54864, 56124, 73152, 74832, 84186, 99776, 109728, 112248, 146304, 149664, 168372, 197993, 199552, 219456, 224496, 299328, 336744, 395986, 438912, 448992, 593979, 598656, 673488, 791972, 897984, 1187958, 1346976, 1583944, 1781937, 1795968, 2375916, 2693952, 3167888, 3563874, 4751832, 5345811, 5387904, 6335776, 7127748, 9503664, 10691622, 12671552, 14255496, 19007328, 21383244, 25343104, 28510992, 38014656, 42766488, 57021984, 76029312, 85532976, 114043968, 171065952, 228087936, 342131904, 684263808]

約数ペア:

[(1, 684263808), (2, 342131904), (3, 228087936), (4, 171065952), (6, 114043968), (8, 85532976), (9, 76029312), (12, 57021984), (16, 42766488), (18, 38014656), (24, 28510992), (27, 25343104), (32, 21383244), (36, 19007328), (48, 14255496), (54, 12671552), (64, 10691622), (72, 9503664), (96, 7127748), (108, 6335776), (127, 5387904), (128, 5345811), (144, 4751832), (192, 3563874), (216, 3167888), (254, 2693952), (288, 2375916), (381, 1795968), (384, 1781937), (432, 1583944), (508, 1346976), (576, 1187958), (762, 897984), (864, 791972), (1016, 673488), (1143, 598656), (1152, 593979), (1524, 448992), (1559, 438912), (1728, 395986), (2032, 336744), (2286, 299328), (3048, 224496), (3118, 219456), (3429, 199552), (3456, 197993), (4064, 168372), (4572, 149664), (4677, 146304), (6096, 112248), (6236, 109728), (6858, 99776), (8128, 84186), (9144, 74832), (9354, 73152), (12192, 56124), (12472, 54864), (13716, 49888), (14031, 48768), (16256, 42093), (18288, 37416), (18708, 36576), (24384, 28062), (24944, 27432)]