331045764

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{80429}}^1$

素因数の和:80457

約数の個数: 48

約数和(自身を含む): 900816000

約数和(自身を除く): 569770236

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 80429, 160858, 241287, 321716, 482574, 563003, 965148, 1126006, 1689009, 2252012, 3378018, 3941021, 6756036, 7882042, 11823063, 15764084, 23646126, 27587147, 47292252, 55174294, 82761441, 110348588, 165522882, 331045764]

約数ペア:

[(1, 331045764), (2, 165522882), (3, 110348588), (4, 82761441), (6, 55174294), (7, 47292252), (12, 27587147), (14, 23646126), (21, 15764084), (28, 11823063), (42, 7882042), (49, 6756036), (84, 3941021), (98, 3378018), (147, 2252012), (196, 1689009), (294, 1126006), (343, 965148), (588, 563003), (686, 482574), (1029, 321716), (1372, 241287), (2058, 160858), (4116, 80429)]