127082000

素因数分解:

$2^4\times 5^3\times {\mathrm{63541}}^1$

素因数の和:63564

約数の個数: 40

約数和(自身を含む): 307289112

約数和(自身を除く): 180207112

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 1000, 2000, 63541, 127082, 254164, 317705, 508328, 635410, 1016656, 1270820, 1588525, 2541640, 3177050, 5083280, 6354100, 7942625, 12708200, 15885250, 25416400, 31770500, 63541000, 127082000]

約数ペア:

[(1, 127082000), (2, 63541000), (4, 31770500), (5, 25416400), (8, 15885250), (10, 12708200), (16, 7942625), (20, 6354100), (25, 5083280), (40, 3177050), (50, 2541640), (80, 1588525), (100, 1270820), (125, 1016656), (200, 635410), (250, 508328), (400, 317705), (500, 254164), (1000, 127082), (2000, 63541)]