67617400

素因数分解:

$2^3\times 5^2\times {\mathrm{53}}^1\times {\mathrm{6379}}^1$

素因数の和:6448

約数の個数: 48

約数和(自身を含む): 160201800

約数和(自身を除く): 92584400

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 53, 100, 106, 200, 212, 265, 424, 530, 1060, 1325, 2120, 2650, 5300, 6379, 10600, 12758, 25516, 31895, 51032, 63790, 127580, 159475, 255160, 318950, 338087, 637900, 676174, 1275800, 1352348, 1690435, 2704696, 3380870, 6761740, 8452175, 13523480, 16904350, 33808700, 67617400]

約数ペア:

[(1, 67617400), (2, 33808700), (4, 16904350), (5, 13523480), (8, 8452175), (10, 6761740), (20, 3380870), (25, 2704696), (40, 1690435), (50, 1352348), (53, 1275800), (100, 676174), (106, 637900), (200, 338087), (212, 318950), (265, 255160), (424, 159475), (530, 127580), (1060, 63790), (1325, 51032), (2120, 31895), (2650, 25516), (5300, 12758), (6379, 10600)]