1066664754008

素因数分解:

$2^3\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1181}}^1\times {\mathrm{81047}}^1$

素因数の和:82440

約数の個数: 64

約数和(自身を含む): 2299169664000

約数和(自身を除く): 1232504909992

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 199, 398, 796, 1181, 1393, 1592, 2362, 2786, 4724, 5572, 8267, 9448, 11144, 16534, 33068, 66136, 81047, 162094, 235019, 324188, 470038, 567329, 648376, 940076, 1134658, 1645133, 1880152, 2269316, 3290266, 4538632, 6580532, 13161064, 16128353, 32256706, 64513412, 95716507, 112898471, 129026824, 191433014, 225796942, 382866028, 451593884, 670015549, 765732056, 903187768, 1340031098, 2680062196, 5360124392, 19047584893, 38095169786, 76190339572, 133333094251, 152380679144, 266666188502, 533332377004, 1066664754008]

約数ペア:

[(1, 1066664754008), (2, 533332377004), (4, 266666188502), (7, 152380679144), (8, 133333094251), (14, 76190339572), (28, 38095169786), (56, 19047584893), (199, 5360124392), (398, 2680062196), (796, 1340031098), (1181, 903187768), (1393, 765732056), (1592, 670015549), (2362, 451593884), (2786, 382866028), (4724, 225796942), (5572, 191433014), (8267, 129026824), (9448, 112898471), (11144, 95716507), (16534, 64513412), (33068, 32256706), (66136, 16128353), (81047, 13161064), (162094, 6580532), (235019, 4538632), (324188, 3290266), (470038, 2269316), (567329, 1880152), (648376, 1645133), (940076, 1134658)]