8487520496

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{832763}}^1$

素因数の和:832798

約数の個数: 60

約数和(自身を含む): 20600915832

約数和(自身を除く): 12113395336

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 364, 392, 637, 728, 784, 1274, 1456, 2548, 5096, 10192, 832763, 1665526, 3331052, 5829341, 6662104, 10825919, 11658682, 13324208, 21651838, 23317364, 40805387, 43303676, 46634728, 75781433, 81610774, 86607352, 93269456, 151562866, 163221548, 173214704, 303125732, 326443096, 530470031, 606251464, 652886192, 1060940062, 1212502928, 2121880124, 4243760248, 8487520496]

約数ペア:

[(1, 8487520496), (2, 4243760248), (4, 2121880124), (7, 1212502928), (8, 1060940062), (13, 652886192), (14, 606251464), (16, 530470031), (26, 326443096), (28, 303125732), (49, 173214704), (52, 163221548), (56, 151562866), (91, 93269456), (98, 86607352), (104, 81610774), (112, 75781433), (182, 46634728), (196, 43303676), (208, 40805387), (364, 23317364), (392, 21651838), (637, 13324208), (728, 11658682), (784, 10825919), (1274, 6662104), (1456, 5829341), (2548, 3331052), (5096, 1665526), (10192, 832763)]