10252900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1$

素因数の和:269

約数の個数: 72

約数和(自身を含む): 25859456

約数和(自身を除く): 15606556

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 97, 100, 140, 151, 175, 194, 302, 350, 388, 485, 604, 679, 700, 755, 970, 1057, 1358, 1510, 1940, 2114, 2425, 2716, 3020, 3395, 3775, 4228, 4850, 5285, 6790, 7550, 9700, 10570, 13580, 14647, 15100, 16975, 21140, 26425, 29294, 33950, 52850, 58588, 67900, 73235, 102529, 105700, 146470, 205058, 292940, 366175, 410116, 512645, 732350, 1025290, 1464700, 2050580, 2563225, 5126450, 10252900]

約数ペア:

[(1, 10252900), (2, 5126450), (4, 2563225), (5, 2050580), (7, 1464700), (10, 1025290), (14, 732350), (20, 512645), (25, 410116), (28, 366175), (35, 292940), (50, 205058), (70, 146470), (97, 105700), (100, 102529), (140, 73235), (151, 67900), (175, 58588), (194, 52850), (302, 33950), (350, 29294), (388, 26425), (485, 21140), (604, 16975), (679, 15100), (700, 14647), (755, 13580), (970, 10570), (1057, 9700), (1358, 7550), (1510, 6790), (1940, 5285), (2114, 4850), (2425, 4228), (2716, 3775), (3020, 3395)]