42812208800

素因数分解:

$2^5\times 5^2\times {\mathrm{53515261}}^1$

素因数の和:53515281

約数の個数: 36

約数和(自身を含む): 104515306686

約数和(自身を除く): 61703097886

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800, 53515261, 107030522, 214061044, 267576305, 428122088, 535152610, 856244176, 1070305220, 1337881525, 1712488352, 2140610440, 2675763050, 4281220880, 5351526100, 8562441760, 10703052200, 21406104400, 42812208800]

約数ペア:

[(1, 42812208800), (2, 21406104400), (4, 10703052200), (5, 8562441760), (8, 5351526100), (10, 4281220880), (16, 2675763050), (20, 2140610440), (25, 1712488352), (32, 1337881525), (40, 1070305220), (50, 856244176), (80, 535152610), (100, 428122088), (160, 267576305), (200, 214061044), (400, 107030522), (800, 53515261)]