121468424

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{673}}^1$

素因数の和:990

約数の個数: 64

約数和(自身を含む): 285344640

約数和(自身を除く): 163876216

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 293, 308, 586, 616, 673, 1172, 1346, 2051, 2344, 2692, 3223, 4102, 4711, 5384, 6446, 7403, 8204, 9422, 12892, 14806, 16408, 18844, 22561, 25784, 29612, 37688, 45122, 51821, 59224, 90244, 103642, 180488, 197189, 207284, 394378, 414568, 788756, 1380323, 1577512, 2169079, 2760646, 4338158, 5521292, 8676316, 11042584, 15183553, 17352632, 30367106, 60734212, 121468424]

約数ペア:

[(1, 121468424), (2, 60734212), (4, 30367106), (7, 17352632), (8, 15183553), (11, 11042584), (14, 8676316), (22, 5521292), (28, 4338158), (44, 2760646), (56, 2169079), (77, 1577512), (88, 1380323), (154, 788756), (293, 414568), (308, 394378), (586, 207284), (616, 197189), (673, 180488), (1172, 103642), (1346, 90244), (2051, 59224), (2344, 51821), (2692, 45122), (3223, 37688), (4102, 29612), (4711, 25784), (5384, 22561), (6446, 18844), (7403, 16408), (8204, 14806), (9422, 12892)]