1424286721

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1$

素因数の和:326

約数の個数: 64

約数和(自身を含む): 1837946880

約数和(自身を除く): 413660159

約数列:

[1, 11, 13, 19, 43, 73, 143, 167, 209, 247, 473, 559, 803, 817, 949, 1387, 1837, 2171, 2717, 3139, 3173, 6149, 7181, 8987, 10439, 10621, 12191, 15257, 18031, 23881, 34529, 34903, 40807, 41249, 59641, 78991, 93353, 116831, 134101, 136439, 158483, 198341, 231629, 448877, 453739, 524213, 656051, 775333, 1026883, 1500829, 1743313, 1773707, 2547919, 3011177, 5766343, 6814769, 8528663, 9960047, 19510777, 33122947, 74962459, 109560517, 129480611, 1424286721]

約数ペア:

[(1, 1424286721), (11, 129480611), (13, 109560517), (19, 74962459), (43, 33122947), (73, 19510777), (143, 9960047), (167, 8528663), (209, 6814769), (247, 5766343), (473, 3011177), (559, 2547919), (803, 1773707), (817, 1743313), (949, 1500829), (1387, 1026883), (1837, 775333), (2171, 656051), (2717, 524213), (3139, 453739), (3173, 448877), (6149, 231629), (7181, 198341), (8987, 158483), (10439, 136439), (10621, 134101), (12191, 116831), (15257, 93353), (18031, 78991), (23881, 59641), (34529, 41249), (34903, 40807)]