510680716

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{11047}}^1$

素因数の和:11198

約数の個数: 48

約数和(自身を含む): 1108688896

約数和(自身を除く): 598008180

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 127, 182, 254, 364, 508, 889, 1651, 1778, 3302, 3556, 6604, 11047, 11557, 22094, 23114, 44188, 46228, 77329, 143611, 154658, 287222, 309316, 574444, 1005277, 1402969, 2010554, 2805938, 4021108, 5611876, 9820783, 18238597, 19641566, 36477194, 39283132, 72954388, 127670179, 255340358, 510680716]

約数ペア:

[(1, 510680716), (2, 255340358), (4, 127670179), (7, 72954388), (13, 39283132), (14, 36477194), (26, 19641566), (28, 18238597), (52, 9820783), (91, 5611876), (127, 4021108), (182, 2805938), (254, 2010554), (364, 1402969), (508, 1005277), (889, 574444), (1651, 309316), (1778, 287222), (3302, 154658), (3556, 143611), (6604, 77329), (11047, 46228), (11557, 44188), (22094, 23114)]