282288942

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{2467}}^1$

素因数の和:2654

約数の個数: 64

約数和(自身を含む): 679983360

約数和(自身を除く): 397694418

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 163, 234, 326, 351, 489, 702, 978, 1467, 2119, 2467, 2934, 4238, 4401, 4934, 6357, 7401, 8802, 12714, 14802, 19071, 22203, 32071, 38142, 44406, 57213, 64142, 66609, 96213, 114426, 133218, 192426, 288639, 402121, 577278, 804242, 865917, 1206363, 1731834, 2412726, 3619089, 5227573, 7238178, 10455146, 10857267, 15682719, 21714534, 31365438, 47048157, 94096314, 141144471, 282288942]

約数ペア:

[(1, 282288942), (2, 141144471), (3, 94096314), (6, 47048157), (9, 31365438), (13, 21714534), (18, 15682719), (26, 10857267), (27, 10455146), (39, 7238178), (54, 5227573), (78, 3619089), (117, 2412726), (163, 1731834), (234, 1206363), (326, 865917), (351, 804242), (489, 577278), (702, 402121), (978, 288639), (1467, 192426), (2119, 133218), (2467, 114426), (2934, 96213), (4238, 66609), (4401, 64142), (4934, 57213), (6357, 44406), (7401, 38142), (8802, 32071), (12714, 22203), (14802, 19071)]