82749800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{59107}}^1$

素因数の和:59130

約数の個数: 48

約数和(自身を含む): 219881760

約数和(自身を除く): 137131960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 59107, 118214, 236428, 295535, 413749, 472856, 591070, 827498, 1182140, 1477675, 1654996, 2068745, 2364280, 2955350, 3309992, 4137490, 5910700, 8274980, 10343725, 11821400, 16549960, 20687450, 41374900, 82749800]

約数ペア:

[(1, 82749800), (2, 41374900), (4, 20687450), (5, 16549960), (7, 11821400), (8, 10343725), (10, 8274980), (14, 5910700), (20, 4137490), (25, 3309992), (28, 2955350), (35, 2364280), (40, 2068745), (50, 1654996), (56, 1477675), (70, 1182140), (100, 827498), (140, 591070), (175, 472856), (200, 413749), (280, 295535), (350, 236428), (700, 118214), (1400, 59107)]