318399084

素因数分解:

$2^2\times 3^2\times {\mathrm{719}}^1\times {\mathrm{12301}}^1$

素因数の和:13030

約数の個数: 36

約数和(自身を含む): 806027040

約数和(自身を除く): 487627956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 719, 1438, 2157, 2876, 4314, 6471, 8628, 12301, 12942, 24602, 25884, 36903, 49204, 73806, 110709, 147612, 221418, 442836, 8844419, 17688838, 26533257, 35377676, 53066514, 79599771, 106133028, 159199542, 318399084]

約数ペア:

[(1, 318399084), (2, 159199542), (3, 106133028), (4, 79599771), (6, 53066514), (9, 35377676), (12, 26533257), (18, 17688838), (36, 8844419), (719, 442836), (1438, 221418), (2157, 147612), (2876, 110709), (4314, 73806), (6471, 49204), (8628, 36903), (12301, 25884), (12942, 24602)]