99544480

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{12697}}^1$

素因数の和:12726

約数の個数: 72

約数和(自身を含む): 273591108

約数和(自身を除く): 174046628

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 392, 490, 560, 784, 980, 1120, 1568, 1960, 3920, 7840, 12697, 25394, 50788, 63485, 88879, 101576, 126970, 177758, 203152, 253940, 355516, 406304, 444395, 507880, 622153, 711032, 888790, 1015760, 1244306, 1422064, 1777580, 2031520, 2488612, 2844128, 3110765, 3555160, 4977224, 6221530, 7110320, 9954448, 12443060, 14220640, 19908896, 24886120, 49772240, 99544480]

約数ペア:

[(1, 99544480), (2, 49772240), (4, 24886120), (5, 19908896), (7, 14220640), (8, 12443060), (10, 9954448), (14, 7110320), (16, 6221530), (20, 4977224), (28, 3555160), (32, 3110765), (35, 2844128), (40, 2488612), (49, 2031520), (56, 1777580), (70, 1422064), (80, 1244306), (98, 1015760), (112, 888790), (140, 711032), (160, 622153), (196, 507880), (224, 444395), (245, 406304), (280, 355516), (392, 253940), (490, 203152), (560, 177758), (784, 126970), (980, 101576), (1120, 88879), (1568, 63485), (1960, 50788), (3920, 25394), (7840, 12697)]