8306800

素因数分解:

$2^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1093}}^1$

素因数の和:1130

約数の個数: 60

約数和(自身を含む): 21026680

約数和(自身を除く): 12719880

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 38, 40, 50, 76, 80, 95, 100, 152, 190, 200, 304, 380, 400, 475, 760, 950, 1093, 1520, 1900, 2186, 3800, 4372, 5465, 7600, 8744, 10930, 17488, 20767, 21860, 27325, 41534, 43720, 54650, 83068, 87440, 103835, 109300, 166136, 207670, 218600, 332272, 415340, 437200, 519175, 830680, 1038350, 1661360, 2076700, 4153400, 8306800]

約数ペア:

[(1, 8306800), (2, 4153400), (4, 2076700), (5, 1661360), (8, 1038350), (10, 830680), (16, 519175), (19, 437200), (20, 415340), (25, 332272), (38, 218600), (40, 207670), (50, 166136), (76, 109300), (80, 103835), (95, 87440), (100, 83068), (152, 54650), (190, 43720), (200, 41534), (304, 27325), (380, 21860), (400, 20767), (475, 17488), (760, 10930), (950, 8744), (1093, 7600), (1520, 5465), (1900, 4372), (2186, 3800)]