4634420

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{4729}}^1$

素因数の和:4752

約数の個数: 36

約数和(自身を含む): 11323620

約数和(自身を除く): 6689200

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 4729, 9458, 18916, 23645, 33103, 47290, 66206, 94580, 132412, 165515, 231721, 331030, 463442, 662060, 926884, 1158605, 2317210, 4634420]

約数ペア:

[(1, 4634420), (2, 2317210), (4, 1158605), (5, 926884), (7, 662060), (10, 463442), (14, 331030), (20, 231721), (28, 165515), (35, 132412), (49, 94580), (70, 66206), (98, 47290), (140, 33103), (196, 23645), (245, 18916), (490, 9458), (980, 4729)]