11419085500

素因数分解:

$2^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{1202009}}^1$

素因数の和:1202047

約数の個数: 48

約数和(自身を含む): 26251898400

約数和(自身を除く): 14832812900

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 125, 190, 250, 380, 475, 500, 950, 1900, 2375, 4750, 9500, 1202009, 2404018, 4808036, 6010045, 12020090, 22838171, 24040180, 30050225, 45676342, 60100450, 91352684, 114190855, 120200900, 150251125, 228381710, 300502250, 456763420, 570954275, 601004500, 1141908550, 2283817100, 2854771375, 5709542750, 11419085500]

約数ペア:

[(1, 11419085500), (2, 5709542750), (4, 2854771375), (5, 2283817100), (10, 1141908550), (19, 601004500), (20, 570954275), (25, 456763420), (38, 300502250), (50, 228381710), (76, 150251125), (95, 120200900), (100, 114190855), (125, 91352684), (190, 60100450), (250, 45676342), (380, 30050225), (475, 24040180), (500, 22838171), (950, 12020090), (1900, 6010045), (2375, 4808036), (4750, 2404018), (9500, 1202009)]