1050873040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{1876559}}^1$

素因数の和:1876579

約数の個数: 40

約数和(自身を含む): 2792321280

約数和(自身を除く): 1741448240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 1876559, 3753118, 7506236, 9382795, 13135913, 15012472, 18765590, 26271826, 30024944, 37531180, 52543652, 65679565, 75062360, 105087304, 131359130, 150124720, 210174608, 262718260, 525436520, 1050873040]

約数ペア:

[(1, 1050873040), (2, 525436520), (4, 262718260), (5, 210174608), (7, 150124720), (8, 131359130), (10, 105087304), (14, 75062360), (16, 65679565), (20, 52543652), (28, 37531180), (35, 30024944), (40, 26271826), (56, 18765590), (70, 15012472), (80, 13135913), (112, 9382795), (140, 7506236), (280, 3753118), (560, 1876559)]