799740704

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{187909}}^1$

素因数の和:187945

約数の個数: 48

約数和(自身を含む): 1894132800

約数和(自身を除く): 1094392096

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 4256, 187909, 375818, 751636, 1315363, 1503272, 2630726, 3006544, 3570271, 5261452, 6013088, 7140542, 10522904, 14281084, 21045808, 24991897, 28562168, 42091616, 49983794, 57124336, 99967588, 114248672, 199935176, 399870352, 799740704]

約数ペア:

[(1, 799740704), (2, 399870352), (4, 199935176), (7, 114248672), (8, 99967588), (14, 57124336), (16, 49983794), (19, 42091616), (28, 28562168), (32, 24991897), (38, 21045808), (56, 14281084), (76, 10522904), (112, 7140542), (133, 6013088), (152, 5261452), (224, 3570271), (266, 3006544), (304, 2630726), (532, 1503272), (608, 1315363), (1064, 751636), (2128, 375818), (4256, 187909)]