2899579420801

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{5441}}^1\times {\mathrm{70951}}^1$

素因数の和:76465

約数の個数: 32

約数和(自身を含む): 3521421550080

約数和(自身を除く): 621842129279

約数列:

[1, 7, 29, 37, 203, 259, 1073, 5441, 7511, 38087, 70951, 157789, 201317, 496657, 1104523, 1409219, 2057579, 2625187, 5838193, 14403053, 18376309, 40867351, 76130423, 386044391, 532912961, 2702310737, 11195287339, 14283642467, 78367011373, 99985497269, 414225631543, 2899579420801]

約数ペア:

[(1, 2899579420801), (7, 414225631543), (29, 99985497269), (37, 78367011373), (203, 14283642467), (259, 11195287339), (1073, 2702310737), (5441, 532912961), (7511, 386044391), (38087, 76130423), (70951, 40867351), (157789, 18376309), (201317, 14403053), (496657, 5838193), (1104523, 2625187), (1409219, 2057579)]