470897672

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{442573}}^1$

素因数の和:442605

約数の個数: 32

約数和(自身を含む): 1062177600

約数和(自身を除く): 591279928

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 442573, 885146, 1770292, 3098011, 3540584, 6196022, 8408887, 12392044, 16817774, 24784088, 33635548, 58862209, 67271096, 117724418, 235448836, 470897672]

約数ペア:

[(1, 470897672), (2, 235448836), (4, 117724418), (7, 67271096), (8, 58862209), (14, 33635548), (19, 24784088), (28, 16817774), (38, 12392044), (56, 8408887), (76, 6196022), (133, 3540584), (152, 3098011), (266, 1770292), (532, 885146), (1064, 442573)]