3808889168

素因数分解:

$2^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{285781}}^1$

素因数の和:285820

約数の個数: 60

約数和(自身を含む): 9089582292

約数和(自身を除く): 5280693124

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 49, 56, 68, 98, 112, 119, 136, 196, 238, 272, 392, 476, 784, 833, 952, 1666, 1904, 3332, 6664, 13328, 285781, 571562, 1143124, 2000467, 2286248, 4000934, 4572496, 4858277, 8001868, 9716554, 14003269, 16003736, 19433108, 28006538, 32007472, 34007939, 38866216, 56013076, 68015878, 77732432, 112026152, 136031756, 224052304, 238055573, 272063512, 476111146, 544127024, 952222292, 1904444584, 3808889168]

約数ペア:

[(1, 3808889168), (2, 1904444584), (4, 952222292), (7, 544127024), (8, 476111146), (14, 272063512), (16, 238055573), (17, 224052304), (28, 136031756), (34, 112026152), (49, 77732432), (56, 68015878), (68, 56013076), (98, 38866216), (112, 34007939), (119, 32007472), (136, 28006538), (196, 19433108), (238, 16003736), (272, 14003269), (392, 9716554), (476, 8001868), (784, 4858277), (833, 4572496), (952, 4000934), (1666, 2286248), (1904, 2000467), (3332, 1143124), (6664, 571562), (13328, 285781)]