1869762880

素因数分解:

$2^6\times 5^1\times {\mathrm{5843009}}^1$

素因数の和:5843026

約数の個数: 28

約数和(自身を含む): 4452373620

約数和(自身を除く): 2582610740

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 5843009, 11686018, 23372036, 29215045, 46744072, 58430090, 93488144, 116860180, 186976288, 233720360, 373952576, 467440720, 934881440, 1869762880]

約数ペア:

[(1, 1869762880), (2, 934881440), (4, 467440720), (5, 373952576), (8, 233720360), (10, 186976288), (16, 116860180), (20, 93488144), (32, 58430090), (40, 46744072), (64, 29215045), (80, 23372036), (160, 11686018), (320, 5843009)]