819912324

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{8293}}^1$

素因数の和:8425

約数の個数: 96

約数和(自身を含む): 2407781376

約数和(自身を除く): 1587869052

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 107, 132, 154, 214, 231, 308, 321, 428, 462, 642, 749, 924, 1177, 1284, 1498, 2247, 2354, 2996, 3531, 4494, 4708, 7062, 8239, 8293, 8988, 14124, 16478, 16586, 24717, 24879, 32956, 33172, 49434, 49758, 58051, 91223, 98868, 99516, 116102, 174153, 182446, 232204, 273669, 348306, 364892, 547338, 638561, 696612, 887351, 1094676, 1277122, 1774702, 1915683, 2554244, 2662053, 3549404, 3831366, 5324106, 6211457, 7662732, 9760861, 10648212, 12422914, 18634371, 19521722, 24845828, 29282583, 37268742, 39043444, 58565166, 68326027, 74537484, 117130332, 136652054, 204978081, 273304108, 409956162, 819912324]

約数ペア:

[(1, 819912324), (2, 409956162), (3, 273304108), (4, 204978081), (6, 136652054), (7, 117130332), (11, 74537484), (12, 68326027), (14, 58565166), (21, 39043444), (22, 37268742), (28, 29282583), (33, 24845828), (42, 19521722), (44, 18634371), (66, 12422914), (77, 10648212), (84, 9760861), (107, 7662732), (132, 6211457), (154, 5324106), (214, 3831366), (231, 3549404), (308, 2662053), (321, 2554244), (428, 1915683), (462, 1774702), (642, 1277122), (749, 1094676), (924, 887351), (1177, 696612), (1284, 638561), (1498, 547338), (2247, 364892), (2354, 348306), (2996, 273669), (3531, 232204), (4494, 182446), (4708, 174153), (7062, 116102), (8239, 99516), (8293, 98868), (8988, 91223), (14124, 58051), (16478, 49758), (16586, 49434), (24717, 33172), (24879, 32956)]