42371200

素因数分解:

$2^7\times 5^2\times {\mathrm{13241}}^1$

素因数の和:13265

約数の個数: 48

約数和(自身を含む): 104678010

約数和(自身を除く): 62306810

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 320, 400, 640, 800, 1600, 3200, 13241, 26482, 52964, 66205, 105928, 132410, 211856, 264820, 331025, 423712, 529640, 662050, 847424, 1059280, 1324100, 1694848, 2118560, 2648200, 4237120, 5296400, 8474240, 10592800, 21185600, 42371200]

約数ペア:

[(1, 42371200), (2, 21185600), (4, 10592800), (5, 8474240), (8, 5296400), (10, 4237120), (16, 2648200), (20, 2118560), (25, 1694848), (32, 1324100), (40, 1059280), (50, 847424), (64, 662050), (80, 529640), (100, 423712), (128, 331025), (160, 264820), (200, 211856), (320, 132410), (400, 105928), (640, 66205), (800, 52964), (1600, 26482), (3200, 13241)]