2016452200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{349}}^1\times {\mathrm{4127}}^1$

素因数の和:4499

約数の個数: 96

約数和(自身を含む): 5374656000

約数和(自身を除く): 3358203800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 349, 350, 698, 700, 1396, 1400, 1745, 2443, 2792, 3490, 4127, 4886, 6980, 8254, 8725, 9772, 12215, 13960, 16508, 17450, 19544, 20635, 24430, 28889, 33016, 34900, 41270, 48860, 57778, 61075, 69800, 82540, 97720, 103175, 115556, 122150, 144445, 165080, 206350, 231112, 244300, 288890, 412700, 488600, 577780, 722225, 825400, 1155560, 1440323, 1444450, 2880646, 2888900, 5761292, 5777800, 7201615, 10082261, 11522584, 14403230, 20164522, 28806460, 36008075, 40329044, 50411305, 57612920, 72016150, 80658088, 100822610, 144032300, 201645220, 252056525, 288064600, 403290440, 504113050, 1008226100, 2016452200]

約数ペア:

[(1, 2016452200), (2, 1008226100), (4, 504113050), (5, 403290440), (7, 288064600), (8, 252056525), (10, 201645220), (14, 144032300), (20, 100822610), (25, 80658088), (28, 72016150), (35, 57612920), (40, 50411305), (50, 40329044), (56, 36008075), (70, 28806460), (100, 20164522), (140, 14403230), (175, 11522584), (200, 10082261), (280, 7201615), (349, 5777800), (350, 5761292), (698, 2888900), (700, 2880646), (1396, 1444450), (1400, 1440323), (1745, 1155560), (2443, 825400), (2792, 722225), (3490, 577780), (4127, 488600), (4886, 412700), (6980, 288890), (8254, 244300), (8725, 231112), (9772, 206350), (12215, 165080), (13960, 144445), (16508, 122150), (17450, 115556), (19544, 103175), (20635, 97720), (24430, 82540), (28889, 69800), (33016, 61075), (34900, 57778), (41270, 48860)]