15797499648

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{419789}}^1$

素因数の和:419822

約数の個数: 108

約数和(自身を含む): 48908893320

約数和(自身を除く): 33111393672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 384, 392, 448, 588, 672, 768, 784, 896, 1176, 1344, 1568, 1792, 2352, 2688, 3136, 4704, 5376, 6272, 9408, 12544, 18816, 37632, 419789, 839578, 1259367, 1679156, 2518734, 2938523, 3358312, 5037468, 5877046, 6716624, 8815569, 10074936, 11754092, 13433248, 17631138, 20149872, 20569661, 23508184, 26866496, 35262276, 40299744, 41139322, 47016368, 53732992, 61708983, 70524552, 80599488, 82278644, 94032736, 107465984, 123417966, 141049104, 161198976, 164557288, 188065472, 246835932, 282098208, 322397952, 329114576, 376130944, 493671864, 564196416, 658229152, 752261888, 987343728, 1128392832, 1316458304, 1974687456, 2256785664, 2632916608, 3949374912, 5265833216, 7898749824, 15797499648]

約数ペア:

[(1, 15797499648), (2, 7898749824), (3, 5265833216), (4, 3949374912), (6, 2632916608), (7, 2256785664), (8, 1974687456), (12, 1316458304), (14, 1128392832), (16, 987343728), (21, 752261888), (24, 658229152), (28, 564196416), (32, 493671864), (42, 376130944), (48, 329114576), (49, 322397952), (56, 282098208), (64, 246835932), (84, 188065472), (96, 164557288), (98, 161198976), (112, 141049104), (128, 123417966), (147, 107465984), (168, 94032736), (192, 82278644), (196, 80599488), (224, 70524552), (256, 61708983), (294, 53732992), (336, 47016368), (384, 41139322), (392, 40299744), (448, 35262276), (588, 26866496), (672, 23508184), (768, 20569661), (784, 20149872), (896, 17631138), (1176, 13433248), (1344, 11754092), (1568, 10074936), (1792, 8815569), (2352, 6716624), (2688, 5877046), (3136, 5037468), (4704, 3358312), (5376, 2938523), (6272, 2518734), (9408, 1679156), (12544, 1259367), (18816, 839578), (37632, 419789)]