308124516

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{499}}^1\times {\mathrm{7351}}^1$

素因数の和:7864

約数の個数: 48

約数和(自身を含む): 823424000

約数和(自身を除く): 515299484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 499, 998, 1497, 1996, 2994, 3493, 5988, 6986, 7351, 10479, 13972, 14702, 20958, 22053, 29404, 41916, 44106, 51457, 88212, 102914, 154371, 205828, 308742, 617484, 3668149, 7336298, 11004447, 14672596, 22008894, 25677043, 44017788, 51354086, 77031129, 102708172, 154062258, 308124516]

約数ペア:

[(1, 308124516), (2, 154062258), (3, 102708172), (4, 77031129), (6, 51354086), (7, 44017788), (12, 25677043), (14, 22008894), (21, 14672596), (28, 11004447), (42, 7336298), (84, 3668149), (499, 617484), (998, 308742), (1497, 205828), (1996, 154371), (2994, 102914), (3493, 88212), (5988, 51457), (6986, 44106), (7351, 41916), (10479, 29404), (13972, 22053), (14702, 20958)]