68339000

素因数分解:

$2^3\times 5^3\times {\mathrm{37}}^1\times {\mathrm{1847}}^1$

素因数の和:1905

約数の個数: 64

約数和(自身を含む): 164324160

約数和(自身を除く): 95985160

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 37, 40, 50, 74, 100, 125, 148, 185, 200, 250, 296, 370, 500, 740, 925, 1000, 1480, 1847, 1850, 3694, 3700, 4625, 7388, 7400, 9235, 9250, 14776, 18470, 18500, 36940, 37000, 46175, 68339, 73880, 92350, 136678, 184700, 230875, 273356, 341695, 369400, 461750, 546712, 683390, 923500, 1366780, 1708475, 1847000, 2733560, 3416950, 6833900, 8542375, 13667800, 17084750, 34169500, 68339000]

約数ペア:

[(1, 68339000), (2, 34169500), (4, 17084750), (5, 13667800), (8, 8542375), (10, 6833900), (20, 3416950), (25, 2733560), (37, 1847000), (40, 1708475), (50, 1366780), (74, 923500), (100, 683390), (125, 546712), (148, 461750), (185, 369400), (200, 341695), (250, 273356), (296, 230875), (370, 184700), (500, 136678), (740, 92350), (925, 73880), (1000, 68339), (1480, 46175), (1847, 37000), (1850, 36940), (3694, 18500), (3700, 18470), (4625, 14776), (7388, 9250), (7400, 9235)]