121511568

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{643}}^1$

素因数の和:812

約数の個数: 80

約数和(自身を含む): 327090176

約数和(自身を除く): 205578608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 127, 186, 248, 254, 372, 381, 496, 508, 643, 744, 762, 1016, 1286, 1488, 1524, 1929, 2032, 2572, 3048, 3858, 3937, 5144, 6096, 7716, 7874, 10288, 11811, 15432, 15748, 19933, 23622, 30864, 31496, 39866, 47244, 59799, 62992, 79732, 81661, 94488, 119598, 159464, 163322, 188976, 239196, 244983, 318928, 326644, 478392, 489966, 653288, 956784, 979932, 1306576, 1959864, 2531491, 3919728, 5062982, 7594473, 10125964, 15188946, 20251928, 30377892, 40503856, 60755784, 121511568]

約数ペア:

[(1, 121511568), (2, 60755784), (3, 40503856), (4, 30377892), (6, 20251928), (8, 15188946), (12, 10125964), (16, 7594473), (24, 5062982), (31, 3919728), (48, 2531491), (62, 1959864), (93, 1306576), (124, 979932), (127, 956784), (186, 653288), (248, 489966), (254, 478392), (372, 326644), (381, 318928), (496, 244983), (508, 239196), (643, 188976), (744, 163322), (762, 159464), (1016, 119598), (1286, 94488), (1488, 81661), (1524, 79732), (1929, 62992), (2032, 59799), (2572, 47244), (3048, 39866), (3858, 31496), (3937, 30864), (5144, 23622), (6096, 19933), (7716, 15748), (7874, 15432), (10288, 11811)]