1563239952

素因数分解:

$2^4\times 3^3\times {\mathrm{127}}^1\times {\mathrm{28493}}^1$

素因数の和:28637

約数の個数: 80

約数和(自身を含む): 4522567680

約数和(自身を除く): 2959327728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 127, 144, 216, 254, 381, 432, 508, 762, 1016, 1143, 1524, 2032, 2286, 3048, 3429, 4572, 6096, 6858, 9144, 13716, 18288, 27432, 28493, 54864, 56986, 85479, 113972, 170958, 227944, 256437, 341916, 455888, 512874, 683832, 769311, 1025748, 1367664, 1538622, 2051496, 3077244, 3618611, 4102992, 6154488, 7237222, 10855833, 12308976, 14474444, 21711666, 28948888, 32567499, 43423332, 57897776, 65134998, 86846664, 97702497, 130269996, 173693328, 195404994, 260539992, 390809988, 521079984, 781619976, 1563239952]

約数ペア:

[(1, 1563239952), (2, 781619976), (3, 521079984), (4, 390809988), (6, 260539992), (8, 195404994), (9, 173693328), (12, 130269996), (16, 97702497), (18, 86846664), (24, 65134998), (27, 57897776), (36, 43423332), (48, 32567499), (54, 28948888), (72, 21711666), (108, 14474444), (127, 12308976), (144, 10855833), (216, 7237222), (254, 6154488), (381, 4102992), (432, 3618611), (508, 3077244), (762, 2051496), (1016, 1538622), (1143, 1367664), (1524, 1025748), (2032, 769311), (2286, 683832), (3048, 512874), (3429, 455888), (4572, 341916), (6096, 256437), (6858, 227944), (9144, 170958), (13716, 113972), (18288, 85479), (27432, 56986), (28493, 54864)]