12964755076

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{6323}}^1$

素因数の和:6521

約数の個数: 96

約数和(自身を含む): 28796156928

約数和(自身を除く): 15831401852

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 43, 52, 86, 91, 131, 172, 182, 262, 301, 364, 524, 559, 602, 917, 1118, 1204, 1703, 1834, 2236, 3406, 3668, 3913, 5633, 6323, 6812, 7826, 11266, 11921, 12646, 15652, 22532, 23842, 25292, 39431, 44261, 47684, 73229, 78862, 82199, 88522, 146458, 157724, 164398, 177044, 271889, 292916, 328796, 512603, 543778, 575393, 828313, 1025206, 1087556, 1150786, 1656626, 1903223, 2050412, 2301572, 3313252, 3534557, 3806446, 5798191, 7069114, 7612892, 10768069, 11596382, 14138228, 21536138, 23192764, 24741899, 35617459, 43072276, 49483798, 71234918, 75376483, 98967596, 142469836, 150752966, 249322213, 301505932, 463026967, 498644426, 926053934, 997288852, 1852107868, 3241188769, 6482377538, 12964755076]

約数ペア:

[(1, 12964755076), (2, 6482377538), (4, 3241188769), (7, 1852107868), (13, 997288852), (14, 926053934), (26, 498644426), (28, 463026967), (43, 301505932), (52, 249322213), (86, 150752966), (91, 142469836), (131, 98967596), (172, 75376483), (182, 71234918), (262, 49483798), (301, 43072276), (364, 35617459), (524, 24741899), (559, 23192764), (602, 21536138), (917, 14138228), (1118, 11596382), (1204, 10768069), (1703, 7612892), (1834, 7069114), (2236, 5798191), (3406, 3806446), (3668, 3534557), (3913, 3313252), (5633, 2301572), (6323, 2050412), (6812, 1903223), (7826, 1656626), (11266, 1150786), (11921, 1087556), (12646, 1025206), (15652, 828313), (22532, 575393), (23842, 543778), (25292, 512603), (39431, 328796), (44261, 292916), (47684, 271889), (73229, 177044), (78862, 164398), (82199, 157724), (88522, 146458)]