12968200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1$

素因数の和:239

約数の個数: 96

約数和(自身を含む): 35265600

約数和(自身を除く): 22297400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 59, 70, 100, 118, 140, 157, 175, 200, 236, 280, 295, 314, 350, 413, 472, 590, 628, 700, 785, 826, 1099, 1180, 1256, 1400, 1475, 1570, 1652, 2065, 2198, 2360, 2950, 3140, 3304, 3925, 4130, 4396, 5495, 5900, 6280, 7850, 8260, 8792, 9263, 10325, 10990, 11800, 15700, 16520, 18526, 20650, 21980, 27475, 31400, 37052, 41300, 43960, 46315, 54950, 64841, 74104, 82600, 92630, 109900, 129682, 185260, 219800, 231575, 259364, 324205, 370520, 463150, 518728, 648410, 926300, 1296820, 1621025, 1852600, 2593640, 3242050, 6484100, 12968200]

約数ペア:

[(1, 12968200), (2, 6484100), (4, 3242050), (5, 2593640), (7, 1852600), (8, 1621025), (10, 1296820), (14, 926300), (20, 648410), (25, 518728), (28, 463150), (35, 370520), (40, 324205), (50, 259364), (56, 231575), (59, 219800), (70, 185260), (100, 129682), (118, 109900), (140, 92630), (157, 82600), (175, 74104), (200, 64841), (236, 54950), (280, 46315), (295, 43960), (314, 41300), (350, 37052), (413, 31400), (472, 27475), (590, 21980), (628, 20650), (700, 18526), (785, 16520), (826, 15700), (1099, 11800), (1180, 10990), (1256, 10325), (1400, 9263), (1475, 8792), (1570, 8260), (1652, 7850), (2065, 6280), (2198, 5900), (2360, 5495), (2950, 4396), (3140, 4130), (3304, 3925)]