8326215807

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1\times {\mathrm{1913}}^1$

素因数の和:2192

約数の個数: 64

約数和(自身を含む): 13891046400

約数和(自身を除く): 5564830593

約数列:

[1, 3, 7, 13, 21, 39, 91, 107, 149, 273, 321, 447, 749, 1043, 1391, 1913, 1937, 2247, 3129, 4173, 5739, 5811, 9737, 13391, 13559, 15943, 24869, 29211, 40173, 40677, 47829, 74607, 111601, 174083, 204691, 207259, 285037, 334803, 522249, 614073, 621777, 855111, 1432837, 1450813, 1995259, 2660983, 3705481, 4298511, 4352439, 5985777, 7982949, 11116443, 18626881, 25938367, 30498959, 55880643, 77815101, 91496877, 213492713, 396486467, 640478139, 1189459401, 2775405269, 8326215807]

約数ペア:

[(1, 8326215807), (3, 2775405269), (7, 1189459401), (13, 640478139), (21, 396486467), (39, 213492713), (91, 91496877), (107, 77815101), (149, 55880643), (273, 30498959), (321, 25938367), (447, 18626881), (749, 11116443), (1043, 7982949), (1391, 5985777), (1913, 4352439), (1937, 4298511), (2247, 3705481), (3129, 2660983), (4173, 1995259), (5739, 1450813), (5811, 1432837), (9737, 855111), (13391, 621777), (13559, 614073), (15943, 522249), (24869, 334803), (29211, 285037), (40173, 207259), (40677, 204691), (47829, 174083), (74607, 111601)]