2013164300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{359}}^1\times {\mathrm{8011}}^1$

素因数の和:8391

約数の個数: 72

約数和(自身を含む): 5007179520

約数和(自身を除く): 2994015220

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 359, 700, 718, 1436, 1795, 2513, 3590, 5026, 7180, 8011, 8975, 10052, 12565, 16022, 17950, 25130, 32044, 35900, 40055, 50260, 56077, 62825, 80110, 112154, 125650, 160220, 200275, 224308, 251300, 280385, 400550, 560770, 801100, 1121540, 1401925, 2803850, 2875949, 5607700, 5751898, 11503796, 14379745, 20131643, 28759490, 40263286, 57518980, 71898725, 80526572, 100658215, 143797450, 201316430, 287594900, 402632860, 503291075, 1006582150, 2013164300]

約数ペア:

[(1, 2013164300), (2, 1006582150), (4, 503291075), (5, 402632860), (7, 287594900), (10, 201316430), (14, 143797450), (20, 100658215), (25, 80526572), (28, 71898725), (35, 57518980), (50, 40263286), (70, 28759490), (100, 20131643), (140, 14379745), (175, 11503796), (350, 5751898), (359, 5607700), (700, 2875949), (718, 2803850), (1436, 1401925), (1795, 1121540), (2513, 801100), (3590, 560770), (5026, 400550), (7180, 280385), (8011, 251300), (8975, 224308), (10052, 200275), (12565, 160220), (16022, 125650), (17950, 112154), (25130, 80110), (32044, 62825), (35900, 56077), (40055, 50260)]