2079673400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{13883}}^1$

素因数の和:14013

約数の個数: 96

約数和(自身を含む): 5578035840

約数和(自身を除く): 3498362440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 107, 140, 175, 200, 214, 280, 350, 428, 535, 700, 749, 856, 1070, 1400, 1498, 2140, 2675, 2996, 3745, 4280, 5350, 5992, 7490, 10700, 13883, 14980, 18725, 21400, 27766, 29960, 37450, 55532, 69415, 74900, 97181, 111064, 138830, 149800, 194362, 277660, 347075, 388724, 485905, 555320, 694150, 777448, 971810, 1388300, 1485481, 1943620, 2429525, 2776600, 2970962, 3887240, 4859050, 5941924, 7427405, 9718100, 10398367, 11883848, 14854810, 19436200, 20796734, 29709620, 37137025, 41593468, 51991835, 59419240, 74274050, 83186936, 103983670, 148548100, 207967340, 259959175, 297096200, 415934680, 519918350, 1039836700, 2079673400]

約数ペア:

[(1, 2079673400), (2, 1039836700), (4, 519918350), (5, 415934680), (7, 297096200), (8, 259959175), (10, 207967340), (14, 148548100), (20, 103983670), (25, 83186936), (28, 74274050), (35, 59419240), (40, 51991835), (50, 41593468), (56, 37137025), (70, 29709620), (100, 20796734), (107, 19436200), (140, 14854810), (175, 11883848), (200, 10398367), (214, 9718100), (280, 7427405), (350, 5941924), (428, 4859050), (535, 3887240), (700, 2970962), (749, 2776600), (856, 2429525), (1070, 1943620), (1400, 1485481), (1498, 1388300), (2140, 971810), (2675, 777448), (2996, 694150), (3745, 555320), (4280, 485905), (5350, 388724), (5992, 347075), (7490, 277660), (10700, 194362), (13883, 149800), (14980, 138830), (18725, 111064), (21400, 97181), (27766, 74900), (29960, 69415), (37450, 55532)]