1855506464

素因数分解:

$2^5\times 7^1\times {\mathrm{1409}}^1\times {\mathrm{5879}}^1$

素因数の和:7305

約数の個数: 48

約数和(自身を含む): 4178563200

約数和(自身を除く): 2323056736

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1409, 2818, 5636, 5879, 9863, 11272, 11758, 19726, 22544, 23516, 39452, 41153, 45088, 47032, 78904, 82306, 94064, 157808, 164612, 188128, 315616, 329224, 658448, 1316896, 8283511, 16567022, 33134044, 57984577, 66268088, 115969154, 132536176, 231938308, 265072352, 463876616, 927753232, 1855506464]

約数ペア:

[(1, 1855506464), (2, 927753232), (4, 463876616), (7, 265072352), (8, 231938308), (14, 132536176), (16, 115969154), (28, 66268088), (32, 57984577), (56, 33134044), (112, 16567022), (224, 8283511), (1409, 1316896), (2818, 658448), (5636, 329224), (5879, 315616), (9863, 188128), (11272, 164612), (11758, 157808), (19726, 94064), (22544, 82306), (23516, 78904), (39452, 47032), (41153, 45088)]