6450156100

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{3394819}}^1$

素因数の和:3394852

約数の個数: 36

約数和(自身を含む): 14733518800

約数和(自身を除く): 8283362700

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 3394819, 6789638, 13579276, 16974095, 33948190, 64501561, 67896380, 84870475, 129003122, 169740950, 258006244, 322507805, 339481900, 645015610, 1290031220, 1612539025, 3225078050, 6450156100]

約数ペア:

[(1, 6450156100), (2, 3225078050), (4, 1612539025), (5, 1290031220), (10, 645015610), (19, 339481900), (20, 322507805), (25, 258006244), (38, 169740950), (50, 129003122), (76, 84870475), (95, 67896380), (100, 64501561), (190, 33948190), (380, 16974095), (475, 13579276), (950, 6789638), (1900, 3394819)]