7247788584

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1\times {\mathrm{22171}}^1$

素因数の和:22490

約数の個数: 64

約数和(自身を含む): 18534018240

約数和(自身を除く): 11286229656

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 257, 318, 424, 514, 636, 771, 1028, 1272, 1542, 2056, 3084, 6168, 13621, 22171, 27242, 40863, 44342, 54484, 66513, 81726, 88684, 108968, 133026, 163452, 177368, 266052, 326904, 532104, 1175063, 2350126, 3525189, 4700252, 5697947, 7050378, 9400504, 11395894, 14100756, 17093841, 22791788, 28201512, 34187682, 45583576, 68375364, 136750728, 301991191, 603982382, 905973573, 1207964764, 1811947146, 2415929528, 3623894292, 7247788584]

約数ペア:

[(1, 7247788584), (2, 3623894292), (3, 2415929528), (4, 1811947146), (6, 1207964764), (8, 905973573), (12, 603982382), (24, 301991191), (53, 136750728), (106, 68375364), (159, 45583576), (212, 34187682), (257, 28201512), (318, 22791788), (424, 17093841), (514, 14100756), (636, 11395894), (771, 9400504), (1028, 7050378), (1272, 5697947), (1542, 4700252), (2056, 3525189), (3084, 2350126), (6168, 1175063), (13621, 532104), (22171, 326904), (27242, 266052), (40863, 177368), (44342, 163452), (54484, 133026), (66513, 108968), (81726, 88684)]