136787000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{19541}}^1$

素因数の和:19569

約数の個数: 64

約数和(自身を含む): 365826240

約数和(自身を除く): 229039240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 125, 140, 175, 200, 250, 280, 350, 500, 700, 875, 1000, 1400, 1750, 3500, 7000, 19541, 39082, 78164, 97705, 136787, 156328, 195410, 273574, 390820, 488525, 547148, 683935, 781640, 977050, 1094296, 1367870, 1954100, 2442625, 2735740, 3419675, 3908200, 4885250, 5471480, 6839350, 9770500, 13678700, 17098375, 19541000, 27357400, 34196750, 68393500, 136787000]

約数ペア:

[(1, 136787000), (2, 68393500), (4, 34196750), (5, 27357400), (7, 19541000), (8, 17098375), (10, 13678700), (14, 9770500), (20, 6839350), (25, 5471480), (28, 4885250), (35, 3908200), (40, 3419675), (50, 2735740), (56, 2442625), (70, 1954100), (100, 1367870), (125, 1094296), (140, 977050), (175, 781640), (200, 683935), (250, 547148), (280, 488525), (350, 390820), (500, 273574), (700, 195410), (875, 156328), (1000, 136787), (1400, 97705), (1750, 78164), (3500, 39082), (7000, 19541)]