451228716

素因数分解:

$2^2\times 3^2\times {\mathrm{619}}^1\times {\mathrm{20249}}^1$

素因数の和:20878

約数の個数: 36

約数和(自身を含む): 1142505000

約数和(自身を除く): 691276284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 619, 1238, 1857, 2476, 3714, 5571, 7428, 11142, 20249, 22284, 40498, 60747, 80996, 121494, 182241, 242988, 364482, 728964, 12534131, 25068262, 37602393, 50136524, 75204786, 112807179, 150409572, 225614358, 451228716]

約数ペア:

[(1, 451228716), (2, 225614358), (3, 150409572), (4, 112807179), (6, 75204786), (9, 50136524), (12, 37602393), (18, 25068262), (36, 12534131), (619, 728964), (1238, 364482), (1857, 242988), (2476, 182241), (3714, 121494), (5571, 80996), (7428, 60747), (11142, 40498), (20249, 22284)]