316037876

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{839}}^1\times {\mathrm{1223}}^1$

素因数の和:2084

約数の個数: 48

約数和(自身を含む): 690923520

約数和(自身を除く): 374885644

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 839, 1223, 1678, 2446, 3356, 4892, 5873, 8561, 9229, 11746, 13453, 17122, 18458, 23492, 26906, 34244, 36916, 53812, 64603, 94171, 129206, 188342, 258412, 376684, 1026097, 2052194, 4104388, 7182679, 11287067, 14365358, 22574134, 28730716, 45148268, 79009469, 158018938, 316037876]

約数ペア:

[(1, 316037876), (2, 158018938), (4, 79009469), (7, 45148268), (11, 28730716), (14, 22574134), (22, 14365358), (28, 11287067), (44, 7182679), (77, 4104388), (154, 2052194), (308, 1026097), (839, 376684), (1223, 258412), (1678, 188342), (2446, 129206), (3356, 94171), (4892, 64603), (5873, 53812), (8561, 36916), (9229, 34244), (11746, 26906), (13453, 23492), (17122, 18458)]