40579191170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{139991}}^1$

素因数の和:140147

約数の個数: 64

約数和(自身を含む): 86360504832

約数和(自身を除く): 45781313662

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 101, 202, 205, 287, 410, 505, 574, 707, 1010, 1414, 1435, 2870, 3535, 4141, 7070, 8282, 20705, 28987, 41410, 57974, 139991, 144935, 279982, 289870, 699955, 979937, 1399910, 1959874, 4899685, 5739631, 9799370, 11479262, 14139091, 28278182, 28698155, 40177417, 57396310, 70695455, 80354834, 98973637, 141390910, 197947274, 200887085, 401774170, 494868185, 579702731, 989736370, 1159405462, 2898513655, 4057919117, 5797027310, 8115838234, 20289595585, 40579191170]

約数ペア:

[(1, 40579191170), (2, 20289595585), (5, 8115838234), (7, 5797027310), (10, 4057919117), (14, 2898513655), (35, 1159405462), (41, 989736370), (70, 579702731), (82, 494868185), (101, 401774170), (202, 200887085), (205, 197947274), (287, 141390910), (410, 98973637), (505, 80354834), (574, 70695455), (707, 57396310), (1010, 40177417), (1414, 28698155), (1435, 28278182), (2870, 14139091), (3535, 11479262), (4141, 9799370), (7070, 5739631), (8282, 4899685), (20705, 1959874), (28987, 1399910), (41410, 979937), (57974, 699955), (139991, 289870), (144935, 279982)]