1288518576

素因数分解:

$2^4\times 3^1\times {\mathrm{1237}}^1\times {\mathrm{21701}}^1$

素因数の和:22949

約数の個数: 40

約数和(自身を含む): 3331517424

約数和(自身を除く): 2042998848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1237, 2474, 3711, 4948, 7422, 9896, 14844, 19792, 21701, 29688, 43402, 59376, 65103, 86804, 130206, 173608, 260412, 347216, 520824, 1041648, 26844137, 53688274, 80532411, 107376548, 161064822, 214753096, 322129644, 429506192, 644259288, 1288518576]

約数ペア:

[(1, 1288518576), (2, 644259288), (3, 429506192), (4, 322129644), (6, 214753096), (8, 161064822), (12, 107376548), (16, 80532411), (24, 53688274), (48, 26844137), (1237, 1041648), (2474, 520824), (3711, 347216), (4948, 260412), (7422, 173608), (9896, 130206), (14844, 86804), (19792, 65103), (21701, 59376), (29688, 43402)]