96980560

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{63803}}^1$

素因数の和:63835

約数の個数: 40

約数和(自身を含む): 237350880

約数和(自身を除く): 140370320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 63803, 127606, 255212, 319015, 510424, 638030, 1020848, 1212257, 1276060, 2424514, 2552120, 4849028, 5104240, 6061285, 9698056, 12122570, 19396112, 24245140, 48490280, 96980560]

約数ペア:

[(1, 96980560), (2, 48490280), (4, 24245140), (5, 19396112), (8, 12122570), (10, 9698056), (16, 6061285), (19, 5104240), (20, 4849028), (38, 2552120), (40, 2424514), (76, 1276060), (80, 1212257), (95, 1020848), (152, 638030), (190, 510424), (304, 319015), (380, 255212), (760, 127606), (1520, 63803)]