882310468

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{593}}^1$

素因数の和:725

約数の個数: 72

約数和(自身を含む): 1753145856

約数和(自身を除く): 870835388

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 71, 124, 142, 169, 284, 338, 403, 593, 676, 806, 923, 1186, 1612, 1846, 2201, 2372, 3692, 4402, 5239, 7709, 8804, 10478, 11999, 15418, 18383, 20956, 23998, 28613, 30836, 36766, 42103, 47996, 57226, 73532, 84206, 100217, 114452, 168412, 200434, 238979, 371969, 400868, 477958, 547339, 743938, 955916, 1094678, 1305193, 1487876, 2189356, 2610386, 3106727, 5220772, 6213454, 7115407, 12426908, 14230814, 16967509, 28461628, 33935018, 67870036, 220577617, 441155234, 882310468]

約数ペア:

[(1, 882310468), (2, 441155234), (4, 220577617), (13, 67870036), (26, 33935018), (31, 28461628), (52, 16967509), (62, 14230814), (71, 12426908), (124, 7115407), (142, 6213454), (169, 5220772), (284, 3106727), (338, 2610386), (403, 2189356), (593, 1487876), (676, 1305193), (806, 1094678), (923, 955916), (1186, 743938), (1612, 547339), (1846, 477958), (2201, 400868), (2372, 371969), (3692, 238979), (4402, 200434), (5239, 168412), (7709, 114452), (8804, 100217), (10478, 84206), (11999, 73532), (15418, 57226), (18383, 47996), (20956, 42103), (23998, 36766), (28613, 30836)]