1796336514

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{127}}^1\times {\mathrm{12473}}^1$

素因数の和:12621

約数の個数: 80

約数和(自身を含む): 4636735488

約数和(自身を除く): 2840398974

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 127, 162, 189, 254, 378, 381, 567, 762, 889, 1134, 1143, 1778, 2286, 2667, 3429, 5334, 6858, 8001, 10287, 12473, 16002, 20574, 24003, 24946, 37419, 48006, 72009, 74838, 87311, 112257, 144018, 174622, 224514, 261933, 336771, 523866, 673542, 785799, 1010313, 1571598, 1584071, 2020626, 2357397, 3168142, 4714794, 4752213, 7072191, 9504426, 11088497, 14144382, 14256639, 22176994, 28513278, 33265491, 42769917, 66530982, 85539834, 99796473, 128309751, 199592946, 256619502, 299389419, 598778838, 898168257, 1796336514]

約数ペア:

[(1, 1796336514), (2, 898168257), (3, 598778838), (6, 299389419), (7, 256619502), (9, 199592946), (14, 128309751), (18, 99796473), (21, 85539834), (27, 66530982), (42, 42769917), (54, 33265491), (63, 28513278), (81, 22176994), (126, 14256639), (127, 14144382), (162, 11088497), (189, 9504426), (254, 7072191), (378, 4752213), (381, 4714794), (567, 3168142), (762, 2357397), (889, 2020626), (1134, 1584071), (1143, 1571598), (1778, 1010313), (2286, 785799), (2667, 673542), (3429, 523866), (5334, 336771), (6858, 261933), (8001, 224514), (10287, 174622), (12473, 144018), (16002, 112257), (20574, 87311), (24003, 74838), (24946, 72009), (37419, 48006)]