98514080

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{87959}}^1$

素因数の和:87981

約数の個数: 48

約数和(自身を含む): 265991040

約数和(自身を除く): 167476960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 87959, 175918, 351836, 439795, 615713, 703672, 879590, 1231426, 1407344, 1759180, 2462852, 2814688, 3078565, 3518360, 4925704, 6157130, 7036720, 9851408, 12314260, 14073440, 19702816, 24628520, 49257040, 98514080]

約数ペア:

[(1, 98514080), (2, 49257040), (4, 24628520), (5, 19702816), (7, 14073440), (8, 12314260), (10, 9851408), (14, 7036720), (16, 6157130), (20, 4925704), (28, 3518360), (32, 3078565), (35, 2814688), (40, 2462852), (56, 1759180), (70, 1407344), (80, 1231426), (112, 879590), (140, 703672), (160, 615713), (224, 439795), (280, 351836), (560, 175918), (1120, 87959)]