427974274896

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{5711807}}^1$

素因数の和:5712048

約数の個数: 80

約数和(自身を含む): 1269209432064

約数和(自身を除く): 841235157168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 223, 336, 446, 669, 892, 1338, 1561, 1784, 2676, 3122, 3568, 4683, 5352, 6244, 9366, 10704, 12488, 18732, 24976, 37464, 74928, 5711807, 11423614, 17135421, 22847228, 34270842, 39982649, 45694456, 68541684, 79965298, 91388912, 119947947, 137083368, 159930596, 239895894, 274166736, 319861192, 479791788, 639722384, 959583576, 1273732961, 1919167152, 2547465922, 3821198883, 5094931844, 7642397766, 8916130727, 10189863688, 15284795532, 17832261454, 20379727376, 26748392181, 30569591064, 35664522908, 53496784362, 61139182128, 71329045816, 106993568724, 142658091632, 213987137448, 427974274896]

約数ペア:

[(1, 427974274896), (2, 213987137448), (3, 142658091632), (4, 106993568724), (6, 71329045816), (7, 61139182128), (8, 53496784362), (12, 35664522908), (14, 30569591064), (16, 26748392181), (21, 20379727376), (24, 17832261454), (28, 15284795532), (42, 10189863688), (48, 8916130727), (56, 7642397766), (84, 5094931844), (112, 3821198883), (168, 2547465922), (223, 1919167152), (336, 1273732961), (446, 959583576), (669, 639722384), (892, 479791788), (1338, 319861192), (1561, 274166736), (1784, 239895894), (2676, 159930596), (3122, 137083368), (3568, 119947947), (4683, 91388912), (5352, 79965298), (6244, 68541684), (9366, 45694456), (10704, 39982649), (12488, 34270842), (18732, 22847228), (24976, 17135421), (37464, 11423614), (74928, 5711807)]