506571828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{128311}}^1$

素因数の和:128372

約数の個数: 48

約数和(自身を含む): 1379610624

約数和(自身を除く): 873038796

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 128311, 256622, 384933, 513244, 769866, 898177, 1539732, 1796354, 2694531, 3592708, 5389062, 6030617, 10778124, 12061234, 18091851, 24122468, 36183702, 42214319, 72367404, 84428638, 126642957, 168857276, 253285914, 506571828]

約数ペア:

[(1, 506571828), (2, 253285914), (3, 168857276), (4, 126642957), (6, 84428638), (7, 72367404), (12, 42214319), (14, 36183702), (21, 24122468), (28, 18091851), (42, 12061234), (47, 10778124), (84, 6030617), (94, 5389062), (141, 3592708), (188, 2694531), (282, 1796354), (329, 1539732), (564, 898177), (658, 769866), (987, 513244), (1316, 384933), (1974, 256622), (3948, 128311)]