79395520

素因数分解:

$2^6\times 5^1\times {\mathrm{227}}^1\times {\mathrm{1093}}^1$

素因数の和:1337

約数の個数: 56

約数和(自身を含む): 190067184

約数和(自身を除く): 110671664

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 227, 320, 454, 908, 1093, 1135, 1816, 2186, 2270, 3632, 4372, 4540, 5465, 7264, 8744, 9080, 10930, 14528, 17488, 18160, 21860, 34976, 36320, 43720, 69952, 72640, 87440, 174880, 248111, 349760, 496222, 992444, 1240555, 1984888, 2481110, 3969776, 4962220, 7939552, 9924440, 15879104, 19848880, 39697760, 79395520]

約数ペア:

[(1, 79395520), (2, 39697760), (4, 19848880), (5, 15879104), (8, 9924440), (10, 7939552), (16, 4962220), (20, 3969776), (32, 2481110), (40, 1984888), (64, 1240555), (80, 992444), (160, 496222), (227, 349760), (320, 248111), (454, 174880), (908, 87440), (1093, 72640), (1135, 69952), (1816, 43720), (2186, 36320), (2270, 34976), (3632, 21860), (4372, 18160), (4540, 17488), (5465, 14528), (7264, 10930), (8744, 9080)]