539561230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{41}}^1\times {\mathrm{599}}^1$

素因数の和:686

約数の個数: 64

約数和(自身を含む): 1079568000

約数和(自身を除く): 540006770

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 169, 205, 338, 410, 533, 599, 845, 1066, 1198, 1690, 2197, 2665, 2995, 4394, 5330, 5990, 6929, 7787, 10985, 13858, 15574, 21970, 24559, 34645, 38935, 49118, 69290, 77870, 90077, 101231, 122795, 180154, 202462, 245590, 319267, 450385, 506155, 638534, 900770, 1012310, 1316003, 1596335, 2632006, 3192670, 4150471, 6580015, 8300942, 13160030, 20752355, 41504710, 53956123, 107912246, 269780615, 539561230]

約数ペア:

[(1, 539561230), (2, 269780615), (5, 107912246), (10, 53956123), (13, 41504710), (26, 20752355), (41, 13160030), (65, 8300942), (82, 6580015), (130, 4150471), (169, 3192670), (205, 2632006), (338, 1596335), (410, 1316003), (533, 1012310), (599, 900770), (845, 638534), (1066, 506155), (1198, 450385), (1690, 319267), (2197, 245590), (2665, 202462), (2995, 180154), (4394, 122795), (5330, 101231), (5990, 90077), (6929, 77870), (7787, 69290), (10985, 49118), (13858, 38935), (15574, 34645), (21970, 24559)]