38441200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{13729}}^1$

素因数の和:13754

約数の個数: 60

約数和(自身を含む): 105556240

約数和(自身を除く): 67115040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 140, 175, 200, 280, 350, 400, 560, 700, 1400, 2800, 13729, 27458, 54916, 68645, 96103, 109832, 137290, 192206, 219664, 274580, 343225, 384412, 480515, 549160, 686450, 768824, 961030, 1098320, 1372900, 1537648, 1922060, 2402575, 2745800, 3844120, 4805150, 5491600, 7688240, 9610300, 19220600, 38441200]

約数ペア:

[(1, 38441200), (2, 19220600), (4, 9610300), (5, 7688240), (7, 5491600), (8, 4805150), (10, 3844120), (14, 2745800), (16, 2402575), (20, 1922060), (25, 1537648), (28, 1372900), (35, 1098320), (40, 961030), (50, 768824), (56, 686450), (70, 549160), (80, 480515), (100, 384412), (112, 343225), (140, 274580), (175, 219664), (200, 192206), (280, 137290), (350, 109832), (400, 96103), (560, 68645), (700, 54916), (1400, 27458), (2800, 13729)]