9705500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:132

約数の個数: 96

約数和(自身を含む): 25159680

約数和(自身を除く): 15454180

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 47, 50, 59, 70, 94, 100, 118, 125, 140, 175, 188, 235, 236, 250, 295, 329, 350, 413, 470, 500, 590, 658, 700, 826, 875, 940, 1175, 1180, 1316, 1475, 1645, 1652, 1750, 2065, 2350, 2773, 2950, 3290, 3500, 4130, 4700, 5546, 5875, 5900, 6580, 7375, 8225, 8260, 10325, 11092, 11750, 13865, 14750, 16450, 19411, 20650, 23500, 27730, 29500, 32900, 38822, 41125, 41300, 51625, 55460, 69325, 77644, 82250, 97055, 103250, 138650, 164500, 194110, 206500, 277300, 346625, 388220, 485275, 693250, 970550, 1386500, 1941100, 2426375, 4852750, 9705500]

約数ペア:

[(1, 9705500), (2, 4852750), (4, 2426375), (5, 1941100), (7, 1386500), (10, 970550), (14, 693250), (20, 485275), (25, 388220), (28, 346625), (35, 277300), (47, 206500), (50, 194110), (59, 164500), (70, 138650), (94, 103250), (100, 97055), (118, 82250), (125, 77644), (140, 69325), (175, 55460), (188, 51625), (235, 41300), (236, 41125), (250, 38822), (295, 32900), (329, 29500), (350, 27730), (413, 23500), (470, 20650), (500, 19411), (590, 16450), (658, 14750), (700, 13865), (826, 11750), (875, 11092), (940, 10325), (1175, 8260), (1180, 8225), (1316, 7375), (1475, 6580), (1645, 5900), (1652, 5875), (1750, 5546), (2065, 4700), (2350, 4130), (2773, 3500), (2950, 3290)]