374525872

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{4093}}^1$

素因数の和:4170

約数の個数: 80

約数和(自身を含む): 893474560

約数和(自身を除く): 518948688

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 43, 56, 76, 86, 112, 133, 152, 172, 266, 301, 304, 344, 532, 602, 688, 817, 1064, 1204, 1634, 2128, 2408, 3268, 4093, 4816, 5719, 6536, 8186, 11438, 13072, 16372, 22876, 28651, 32744, 45752, 57302, 65488, 77767, 91504, 114604, 155534, 175999, 229208, 311068, 351998, 458416, 544369, 622136, 703996, 1088738, 1231993, 1244272, 1407992, 2177476, 2463986, 2815984, 3343981, 4354952, 4927972, 6687962, 8709904, 9855944, 13375924, 19711888, 23407867, 26751848, 46815734, 53503696, 93631468, 187262936, 374525872]

約数ペア:

[(1, 374525872), (2, 187262936), (4, 93631468), (7, 53503696), (8, 46815734), (14, 26751848), (16, 23407867), (19, 19711888), (28, 13375924), (38, 9855944), (43, 8709904), (56, 6687962), (76, 4927972), (86, 4354952), (112, 3343981), (133, 2815984), (152, 2463986), (172, 2177476), (266, 1407992), (301, 1244272), (304, 1231993), (344, 1088738), (532, 703996), (602, 622136), (688, 544369), (817, 458416), (1064, 351998), (1204, 311068), (1634, 229208), (2128, 175999), (2408, 155534), (3268, 114604), (4093, 91504), (4816, 77767), (5719, 65488), (6536, 57302), (8186, 45752), (11438, 32744), (13072, 28651), (16372, 22876)]