112903000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{127}}^2$

素因数の和:282

約数の個数: 96

約数和(自身を含む): 304331040

約数和(自身を除く): 191428040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 125, 127, 140, 175, 200, 250, 254, 280, 350, 500, 508, 635, 700, 875, 889, 1000, 1016, 1270, 1400, 1750, 1778, 2540, 3175, 3500, 3556, 4445, 5080, 6350, 7000, 7112, 8890, 12700, 15875, 16129, 17780, 22225, 25400, 31750, 32258, 35560, 44450, 63500, 64516, 80645, 88900, 111125, 112903, 127000, 129032, 161290, 177800, 222250, 225806, 322580, 403225, 444500, 451612, 564515, 645160, 806450, 889000, 903224, 1129030, 1612900, 2016125, 2258060, 2822575, 3225800, 4032250, 4516120, 5645150, 8064500, 11290300, 14112875, 16129000, 22580600, 28225750, 56451500, 112903000]

約数ペア:

[(1, 112903000), (2, 56451500), (4, 28225750), (5, 22580600), (7, 16129000), (8, 14112875), (10, 11290300), (14, 8064500), (20, 5645150), (25, 4516120), (28, 4032250), (35, 3225800), (40, 2822575), (50, 2258060), (56, 2016125), (70, 1612900), (100, 1129030), (125, 903224), (127, 889000), (140, 806450), (175, 645160), (200, 564515), (250, 451612), (254, 444500), (280, 403225), (350, 322580), (500, 225806), (508, 222250), (635, 177800), (700, 161290), (875, 129032), (889, 127000), (1000, 112903), (1016, 111125), (1270, 88900), (1400, 80645), (1750, 64516), (1778, 63500), (2540, 44450), (3175, 35560), (3500, 32258), (3556, 31750), (4445, 25400), (5080, 22225), (6350, 17780), (7000, 16129), (7112, 15875), (8890, 12700)]