1020042156

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{95617}}^1$

素因数の和:95758

約数の個数: 48

約数和(自身を含む): 2741559296

約数和(自身を除く): 1721517140

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 127, 254, 381, 508, 762, 889, 1524, 1778, 2667, 3556, 5334, 10668, 95617, 191234, 286851, 382468, 573702, 669319, 1147404, 1338638, 2007957, 2677276, 4015914, 8031828, 12143359, 24286718, 36430077, 48573436, 72860154, 85003513, 145720308, 170007026, 255010539, 340014052, 510021078, 1020042156]

約数ペア:

[(1, 1020042156), (2, 510021078), (3, 340014052), (4, 255010539), (6, 170007026), (7, 145720308), (12, 85003513), (14, 72860154), (21, 48573436), (28, 36430077), (42, 24286718), (84, 12143359), (127, 8031828), (254, 4015914), (381, 2677276), (508, 2007957), (762, 1338638), (889, 1147404), (1524, 669319), (1778, 573702), (2667, 382468), (3556, 286851), (5334, 191234), (10668, 95617)]