340434528

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{506599}}^1$

素因数の和:506619

約数の個数: 48

約数和(自身を含む): 1021305600

約数和(自身を除く): 680871072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 506599, 1013198, 1519797, 2026396, 3039594, 3546193, 4052792, 6079188, 7092386, 8105584, 10638579, 12158376, 14184772, 16211168, 21277158, 24316752, 28369544, 42554316, 48633504, 56739088, 85108632, 113478176, 170217264, 340434528]

約数ペア:

[(1, 340434528), (2, 170217264), (3, 113478176), (4, 85108632), (6, 56739088), (7, 48633504), (8, 42554316), (12, 28369544), (14, 24316752), (16, 21277158), (21, 16211168), (24, 14184772), (28, 12158376), (32, 10638579), (42, 8105584), (48, 7092386), (56, 6079188), (84, 4052792), (96, 3546193), (112, 3039594), (168, 2026396), (224, 1519797), (336, 1013198), (672, 506599)]