454723108

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{293}}^1\times {\mathrm{1289}}^1$

素因数の和:1636

約数の個数: 48

約数和(自身を含む): 934496640

約数和(自身を除く): 479773532

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 293, 301, 586, 602, 1172, 1204, 1289, 2051, 2578, 4102, 5156, 8204, 9023, 12599, 18046, 25198, 36092, 50396, 55427, 88193, 110854, 176386, 221708, 352772, 377677, 387989, 755354, 775978, 1510708, 1551956, 2643739, 5287478, 10574956, 16240111, 32480222, 64960444, 113680777, 227361554, 454723108]

約数ペア:

[(1, 454723108), (2, 227361554), (4, 113680777), (7, 64960444), (14, 32480222), (28, 16240111), (43, 10574956), (86, 5287478), (172, 2643739), (293, 1551956), (301, 1510708), (586, 775978), (602, 755354), (1172, 387989), (1204, 377677), (1289, 352772), (2051, 221708), (2578, 176386), (4102, 110854), (5156, 88193), (8204, 55427), (9023, 50396), (12599, 36092), (18046, 25198)]