2127124300

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{434107}}^1$

素因数の和:434135

約数の個数: 54

約数和(自身を含む): 5369481852

約数和(自身を除く): 3242357552

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 140, 175, 196, 245, 350, 490, 700, 980, 1225, 2450, 4900, 434107, 868214, 1736428, 2170535, 3038749, 4341070, 6077498, 8682140, 10852675, 12154996, 15193745, 21271243, 21705350, 30387490, 42542486, 43410700, 60774980, 75968725, 85084972, 106356215, 151937450, 212712430, 303874900, 425424860, 531781075, 1063562150, 2127124300]

約数ペア:

[(1, 2127124300), (2, 1063562150), (4, 531781075), (5, 425424860), (7, 303874900), (10, 212712430), (14, 151937450), (20, 106356215), (25, 85084972), (28, 75968725), (35, 60774980), (49, 43410700), (50, 42542486), (70, 30387490), (98, 21705350), (100, 21271243), (140, 15193745), (175, 12154996), (196, 10852675), (245, 8682140), (350, 6077498), (490, 4341070), (700, 3038749), (980, 2170535), (1225, 1736428), (2450, 868214), (4900, 434107)]