12962600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1$

素因数の和:267

約数の個数: 96

約数和(自身を含む): 35354880

約数和(自身を除く): 22392280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 47, 50, 56, 70, 94, 100, 140, 175, 188, 197, 200, 235, 280, 329, 350, 376, 394, 470, 658, 700, 788, 940, 985, 1175, 1316, 1379, 1400, 1576, 1645, 1880, 1970, 2350, 2632, 2758, 3290, 3940, 4700, 4925, 5516, 6580, 6895, 7880, 8225, 9259, 9400, 9850, 11032, 13160, 13790, 16450, 18518, 19700, 27580, 32900, 34475, 37036, 39400, 46295, 55160, 64813, 65800, 68950, 74072, 92590, 129626, 137900, 185180, 231475, 259252, 275800, 324065, 370360, 462950, 518504, 648130, 925900, 1296260, 1620325, 1851800, 2592520, 3240650, 6481300, 12962600]

約数ペア:

[(1, 12962600), (2, 6481300), (4, 3240650), (5, 2592520), (7, 1851800), (8, 1620325), (10, 1296260), (14, 925900), (20, 648130), (25, 518504), (28, 462950), (35, 370360), (40, 324065), (47, 275800), (50, 259252), (56, 231475), (70, 185180), (94, 137900), (100, 129626), (140, 92590), (175, 74072), (188, 68950), (197, 65800), (200, 64813), (235, 55160), (280, 46295), (329, 39400), (350, 37036), (376, 34475), (394, 32900), (470, 27580), (658, 19700), (700, 18518), (788, 16450), (940, 13790), (985, 13160), (1175, 11032), (1316, 9850), (1379, 9400), (1400, 9259), (1576, 8225), (1645, 7880), (1880, 6895), (1970, 6580), (2350, 5516), (2632, 4925), (2758, 4700), (3290, 3940)]