56678182960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{101211041}}^1$

素因数の和:101211061

約数の個数: 40

約数和(自身を含む): 150602030496

約数和(自身を除く): 93923847536

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 101211041, 202422082, 404844164, 506055205, 708477287, 809688328, 1012110410, 1416954574, 1619376656, 2024220820, 2833909148, 3542386435, 4048441640, 5667818296, 7084772870, 8096883280, 11335636592, 14169545740, 28339091480, 56678182960]

約数ペア:

[(1, 56678182960), (2, 28339091480), (4, 14169545740), (5, 11335636592), (7, 8096883280), (8, 7084772870), (10, 5667818296), (14, 4048441640), (16, 3542386435), (20, 2833909148), (28, 2024220820), (35, 1619376656), (40, 1416954574), (56, 1012110410), (70, 809688328), (80, 708477287), (112, 506055205), (140, 404844164), (280, 202422082), (560, 101211041)]