4350871960

素因数分解:

$2^3\times 5^1\times {\mathrm{479}}^1\times {\mathrm{227081}}^1$

素因数の和:227571

約数の個数: 32

約数和(自身を含む): 9809942400

約数和(自身を除く): 5459070440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 479, 958, 1916, 2395, 3832, 4790, 9580, 19160, 227081, 454162, 908324, 1135405, 1816648, 2270810, 4541620, 9083240, 108771799, 217543598, 435087196, 543858995, 870174392, 1087717990, 2175435980, 4350871960]

約数ペア:

[(1, 4350871960), (2, 2175435980), (4, 1087717990), (5, 870174392), (8, 543858995), (10, 435087196), (20, 217543598), (40, 108771799), (479, 9083240), (958, 4541620), (1916, 2270810), (2395, 1816648), (3832, 1135405), (4790, 908324), (9580, 454162), (19160, 227081)]