54536691496

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{17903}}^1$

素因数の和:18351

約数の個数: 96

約数和(自身を含む): 125524944000

約数和(自身を除く): 70988252504

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 133, 152, 196, 266, 392, 409, 532, 818, 931, 1064, 1636, 1862, 2863, 3272, 3724, 5726, 7448, 7771, 11452, 15542, 17903, 20041, 22904, 31084, 35806, 40082, 54397, 62168, 71612, 80164, 108794, 125321, 143224, 160328, 217588, 250642, 340157, 380779, 435176, 501284, 680314, 761558, 877247, 1002568, 1360628, 1523116, 1754494, 2381099, 2721256, 3046232, 3508988, 4762198, 7017976, 7322327, 9524396, 14644654, 16667693, 19048792, 29289308, 33335386, 51256289, 58578616, 66670772, 102512578, 133341544, 139124213, 205025156, 278248426, 358794023, 410050312, 556496852, 717588046, 973869491, 1112993704, 1435176092, 1947738982, 2870352184, 3895477964, 6817086437, 7790955928, 13634172874, 27268345748, 54536691496]

約数ペア:

[(1, 54536691496), (2, 27268345748), (4, 13634172874), (7, 7790955928), (8, 6817086437), (14, 3895477964), (19, 2870352184), (28, 1947738982), (38, 1435176092), (49, 1112993704), (56, 973869491), (76, 717588046), (98, 556496852), (133, 410050312), (152, 358794023), (196, 278248426), (266, 205025156), (392, 139124213), (409, 133341544), (532, 102512578), (818, 66670772), (931, 58578616), (1064, 51256289), (1636, 33335386), (1862, 29289308), (2863, 19048792), (3272, 16667693), (3724, 14644654), (5726, 9524396), (7448, 7322327), (7771, 7017976), (11452, 4762198), (15542, 3508988), (17903, 3046232), (20041, 2721256), (22904, 2381099), (31084, 1754494), (35806, 1523116), (40082, 1360628), (54397, 1002568), (62168, 877247), (71612, 761558), (80164, 680314), (108794, 501284), (125321, 435176), (143224, 380779), (160328, 340157), (217588, 250642)]