99555680

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{863}}^1$

素因数の和:988

約数の個数: 96

約数和(自身を含む): 271724544

約数和(自身を除く): 172168864

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 103, 112, 140, 160, 206, 224, 280, 412, 515, 560, 721, 824, 863, 1030, 1120, 1442, 1648, 1726, 2060, 2884, 3296, 3452, 3605, 4120, 4315, 5768, 6041, 6904, 7210, 8240, 8630, 11536, 12082, 13808, 14420, 16480, 17260, 23072, 24164, 27616, 28840, 30205, 34520, 48328, 57680, 60410, 69040, 88889, 96656, 115360, 120820, 138080, 177778, 193312, 241640, 355556, 444445, 483280, 622223, 711112, 888890, 966560, 1244446, 1422224, 1777780, 2488892, 2844448, 3111115, 3555560, 4977784, 6222230, 7111120, 9955568, 12444460, 14222240, 19911136, 24888920, 49777840, 99555680]

約数ペア:

[(1, 99555680), (2, 49777840), (4, 24888920), (5, 19911136), (7, 14222240), (8, 12444460), (10, 9955568), (14, 7111120), (16, 6222230), (20, 4977784), (28, 3555560), (32, 3111115), (35, 2844448), (40, 2488892), (56, 1777780), (70, 1422224), (80, 1244446), (103, 966560), (112, 888890), (140, 711112), (160, 622223), (206, 483280), (224, 444445), (280, 355556), (412, 241640), (515, 193312), (560, 177778), (721, 138080), (824, 120820), (863, 115360), (1030, 96656), (1120, 88889), (1442, 69040), (1648, 60410), (1726, 57680), (2060, 48328), (2884, 34520), (3296, 30205), (3452, 28840), (3605, 27616), (4120, 24164), (4315, 23072), (5768, 17260), (6041, 16480), (6904, 14420), (7210, 13808), (8240, 12082), (8630, 11536)]