279693576

素因数分解:

$2^3\times 3^2\times {\mathrm{139}}^1\times {\mathrm{27947}}^1$

素因数の和:28098

約数の個数: 48

約数和(自身を含む): 762980400

約数和(自身を除く): 483286824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 139, 278, 417, 556, 834, 1112, 1251, 1668, 2502, 3336, 5004, 10008, 27947, 55894, 83841, 111788, 167682, 223576, 251523, 335364, 503046, 670728, 1006092, 2012184, 3884633, 7769266, 11653899, 15538532, 23307798, 31077064, 34961697, 46615596, 69923394, 93231192, 139846788, 279693576]

約数ペア:

[(1, 279693576), (2, 139846788), (3, 93231192), (4, 69923394), (6, 46615596), (8, 34961697), (9, 31077064), (12, 23307798), (18, 15538532), (24, 11653899), (36, 7769266), (72, 3884633), (139, 2012184), (278, 1006092), (417, 670728), (556, 503046), (834, 335364), (1112, 251523), (1251, 223576), (1668, 167682), (2502, 111788), (3336, 83841), (5004, 55894), (10008, 27947)]