135724008

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{499}}^1\times {\mathrm{1619}}^1$

素因数の和:2134

約数の個数: 64

約数和(自身を含む): 388800000

約数和(自身を除く): 253075992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 499, 998, 1497, 1619, 1996, 2994, 3238, 3493, 3992, 4857, 5988, 6476, 6986, 9714, 10479, 11333, 11976, 12952, 13972, 19428, 20958, 22666, 27944, 33999, 38856, 41916, 45332, 67998, 83832, 90664, 135996, 271992, 807881, 1615762, 2423643, 3231524, 4847286, 5655167, 6463048, 9694572, 11310334, 16965501, 19389144, 22620668, 33931002, 45241336, 67862004, 135724008]

約数ペア:

[(1, 135724008), (2, 67862004), (3, 45241336), (4, 33931002), (6, 22620668), (7, 19389144), (8, 16965501), (12, 11310334), (14, 9694572), (21, 6463048), (24, 5655167), (28, 4847286), (42, 3231524), (56, 2423643), (84, 1615762), (168, 807881), (499, 271992), (998, 135996), (1497, 90664), (1619, 83832), (1996, 67998), (2994, 45332), (3238, 41916), (3493, 38856), (3992, 33999), (4857, 27944), (5988, 22666), (6476, 20958), (6986, 19428), (9714, 13972), (10479, 12952), (11333, 11976)]