6480451744

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{331447}}^1$

素因数の和:331517

約数の個数: 48

約数和(自身を含む): 14032182528

約数和(自身を除く): 7551730784

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 47, 52, 94, 104, 188, 208, 376, 416, 611, 752, 1222, 1504, 2444, 4888, 9776, 19552, 331447, 662894, 1325788, 2651576, 4308811, 5303152, 8617622, 10606304, 15578009, 17235244, 31156018, 34470488, 62312036, 68940976, 124624072, 137881952, 202514117, 249248144, 405028234, 498496288, 810056468, 1620112936, 3240225872, 6480451744]

約数ペア:

[(1, 6480451744), (2, 3240225872), (4, 1620112936), (8, 810056468), (13, 498496288), (16, 405028234), (26, 249248144), (32, 202514117), (47, 137881952), (52, 124624072), (94, 68940976), (104, 62312036), (188, 34470488), (208, 31156018), (376, 17235244), (416, 15578009), (611, 10606304), (752, 8617622), (1222, 5303152), (1504, 4308811), (2444, 2651576), (4888, 1325788), (9776, 662894), (19552, 331447)]