340681692

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{5419}}^1$

素因数の和:5483

約数の個数: 72

約数和(自身を含む): 888706560

約数和(自身を除く): 548024868

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 169, 186, 338, 372, 403, 507, 676, 806, 1014, 1209, 1612, 2028, 2418, 4836, 5239, 5419, 10478, 10838, 15717, 16257, 20956, 21676, 31434, 32514, 62868, 65028, 70447, 140894, 167989, 211341, 281788, 335978, 422682, 503967, 671956, 845364, 915811, 1007934, 1831622, 2015868, 2183857, 2747433, 3663244, 4367714, 5494866, 6551571, 8735428, 10989732, 13103142, 26206284, 28390141, 56780282, 85170423, 113560564, 170340846, 340681692]

約数ペア:

[(1, 340681692), (2, 170340846), (3, 113560564), (4, 85170423), (6, 56780282), (12, 28390141), (13, 26206284), (26, 13103142), (31, 10989732), (39, 8735428), (52, 6551571), (62, 5494866), (78, 4367714), (93, 3663244), (124, 2747433), (156, 2183857), (169, 2015868), (186, 1831622), (338, 1007934), (372, 915811), (403, 845364), (507, 671956), (676, 503967), (806, 422682), (1014, 335978), (1209, 281788), (1612, 211341), (2028, 167989), (2418, 140894), (4836, 70447), (5239, 65028), (5419, 62868), (10478, 32514), (10838, 31434), (15717, 21676), (16257, 20956)]