2734774000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{195341}}^1$

素因数の和:195371

約数の個数: 80

約数和(自身を含む): 7557391296

約数和(自身を除く): 4822617296

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 125, 140, 175, 200, 250, 280, 350, 400, 500, 560, 700, 875, 1000, 1400, 1750, 2000, 2800, 3500, 7000, 14000, 195341, 390682, 781364, 976705, 1367387, 1562728, 1953410, 2734774, 3125456, 3906820, 4883525, 5469548, 6836935, 7813640, 9767050, 10939096, 13673870, 15627280, 19534100, 21878192, 24417625, 27347740, 34184675, 39068200, 48835250, 54695480, 68369350, 78136400, 97670500, 109390960, 136738700, 170923375, 195341000, 273477400, 341846750, 390682000, 546954800, 683693500, 1367387000, 2734774000]

約数ペア:

[(1, 2734774000), (2, 1367387000), (4, 683693500), (5, 546954800), (7, 390682000), (8, 341846750), (10, 273477400), (14, 195341000), (16, 170923375), (20, 136738700), (25, 109390960), (28, 97670500), (35, 78136400), (40, 68369350), (50, 54695480), (56, 48835250), (70, 39068200), (80, 34184675), (100, 27347740), (112, 24417625), (125, 21878192), (140, 19534100), (175, 15627280), (200, 13673870), (250, 10939096), (280, 9767050), (350, 7813640), (400, 6836935), (500, 5469548), (560, 4883525), (700, 3906820), (875, 3125456), (1000, 2734774), (1400, 1953410), (1750, 1562728), (2000, 1367387), (2800, 976705), (3500, 781364), (7000, 390682), (14000, 195341)]