1566786045

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:196

約数の個数: 144

約数和(自身を含む): 3057425280

約数和(自身を除く): 1490639235

約数列:

[1, 3, 5, 11, 15, 17, 29, 33, 51, 55, 85, 87, 103, 121, 145, 165, 187, 255, 289, 309, 319, 363, 435, 493, 515, 561, 605, 867, 935, 957, 1133, 1445, 1479, 1545, 1595, 1751, 1815, 2057, 2465, 2805, 2987, 3179, 3399, 3509, 4335, 4785, 5253, 5423, 5665, 6171, 7395, 8381, 8755, 8961, 9537, 10285, 10527, 12463, 14935, 15895, 16269, 16995, 17545, 19261, 25143, 26265, 27115, 29767, 30855, 32857, 34969, 37389, 41905, 44805, 47685, 50779, 52635, 57783, 59653, 62315, 81345, 89301, 92191, 96305, 98571, 104907, 125715, 148835, 152337, 164285, 174845, 178959, 186945, 211871, 253895, 276573, 288915, 298265, 327437, 361427, 446505, 460955, 492855, 524535, 558569, 635613, 761685, 863243, 894795, 982311, 1014101, 1059355, 1084281, 1382865, 1637185, 1675707, 1807135, 2589729, 2792845, 3042303, 3178065, 3601807, 4316215, 4911555, 5070505, 5421405, 6144259, 8378535, 9495673, 10805421, 12948645, 15211515, 18009035, 18432777, 28487019, 30721295, 47478365, 54027105, 92163885, 104452403, 142435095, 313357209, 522262015, 1566786045]

約数ペア:

[(1, 1566786045), (3, 522262015), (5, 313357209), (11, 142435095), (15, 104452403), (17, 92163885), (29, 54027105), (33, 47478365), (51, 30721295), (55, 28487019), (85, 18432777), (87, 18009035), (103, 15211515), (121, 12948645), (145, 10805421), (165, 9495673), (187, 8378535), (255, 6144259), (289, 5421405), (309, 5070505), (319, 4911555), (363, 4316215), (435, 3601807), (493, 3178065), (515, 3042303), (561, 2792845), (605, 2589729), (867, 1807135), (935, 1675707), (957, 1637185), (1133, 1382865), (1445, 1084281), (1479, 1059355), (1545, 1014101), (1595, 982311), (1751, 894795), (1815, 863243), (2057, 761685), (2465, 635613), (2805, 558569), (2987, 524535), (3179, 492855), (3399, 460955), (3509, 446505), (4335, 361427), (4785, 327437), (5253, 298265), (5423, 288915), (5665, 276573), (6171, 253895), (7395, 211871), (8381, 186945), (8755, 178959), (8961, 174845), (9537, 164285), (10285, 152337), (10527, 148835), (12463, 125715), (14935, 104907), (15895, 98571), (16269, 96305), (16995, 92191), (17545, 89301), (19261, 81345), (25143, 62315), (26265, 59653), (27115, 57783), (29767, 52635), (30855, 50779), (32857, 47685), (34969, 44805), (37389, 41905)]