2116748205

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:260

約数の個数: 192

約数和(自身を含む): 4517420544

約数和(自身を除く): 2400672339

約数列:

[1, 3, 5, 9, 11, 13, 15, 33, 39, 41, 45, 55, 65, 71, 99, 113, 117, 123, 143, 165, 195, 205, 213, 339, 355, 369, 429, 451, 495, 533, 565, 585, 615, 639, 715, 781, 923, 1017, 1065, 1243, 1287, 1353, 1469, 1599, 1695, 1845, 2145, 2255, 2343, 2665, 2769, 2911, 3195, 3729, 3905, 4059, 4407, 4615, 4633, 4797, 5085, 5863, 6215, 6435, 6765, 7029, 7345, 7995, 8023, 8307, 8733, 10153, 11187, 11715, 13221, 13845, 13899, 14555, 16159, 17589, 18645, 20295, 22035, 23165, 23985, 24069, 26199, 29315, 30459, 32021, 35145, 37843, 40115, 41535, 41697, 43665, 48477, 50765, 50963, 52767, 55935, 60229, 66105, 69495, 72207, 80795, 87945, 88253, 91377, 96063, 104299, 113529, 120345, 130995, 145431, 152295, 152889, 160105, 180687, 189215, 208485, 242385, 254815, 263835, 264759, 288189, 301145, 312897, 328943, 340587, 361035, 416273, 441265, 456885, 458667, 480315, 521495, 542061, 567645, 662519, 727155, 764445, 794277, 903435, 938691, 986829, 1147289, 1248819, 1323795, 1440945, 1564485, 1644715, 1702935, 1987557, 2081365, 2293335, 2710305, 2960487, 3312595, 3441867, 3618373, 3746457, 3971385, 4276259, 4693455, 4934145, 5736445, 5962671, 6244095, 9937785, 10325601, 10855119, 12828777, 14802435, 17209335, 18091865, 18732285, 21381295, 29813355, 32565357, 38486331, 47038849, 51628005, 54275595, 64143885, 141116547, 162826785, 192431655, 235194245, 423349641, 705582735, 2116748205]

約数ペア:

[(1, 2116748205), (3, 705582735), (5, 423349641), (9, 235194245), (11, 192431655), (13, 162826785), (15, 141116547), (33, 64143885), (39, 54275595), (41, 51628005), (45, 47038849), (55, 38486331), (65, 32565357), (71, 29813355), (99, 21381295), (113, 18732285), (117, 18091865), (123, 17209335), (143, 14802435), (165, 12828777), (195, 10855119), (205, 10325601), (213, 9937785), (339, 6244095), (355, 5962671), (369, 5736445), (429, 4934145), (451, 4693455), (495, 4276259), (533, 3971385), (565, 3746457), (585, 3618373), (615, 3441867), (639, 3312595), (715, 2960487), (781, 2710305), (923, 2293335), (1017, 2081365), (1065, 1987557), (1243, 1702935), (1287, 1644715), (1353, 1564485), (1469, 1440945), (1599, 1323795), (1695, 1248819), (1845, 1147289), (2145, 986829), (2255, 938691), (2343, 903435), (2665, 794277), (2769, 764445), (2911, 727155), (3195, 662519), (3729, 567645), (3905, 542061), (4059, 521495), (4407, 480315), (4615, 458667), (4633, 456885), (4797, 441265), (5085, 416273), (5863, 361035), (6215, 340587), (6435, 328943), (6765, 312897), (7029, 301145), (7345, 288189), (7995, 264759), (8023, 263835), (8307, 254815), (8733, 242385), (10153, 208485), (11187, 189215), (11715, 180687), (13221, 160105), (13845, 152889), (13899, 152295), (14555, 145431), (16159, 130995), (17589, 120345), (18645, 113529), (20295, 104299), (22035, 96063), (23165, 91377), (23985, 88253), (24069, 87945), (26199, 80795), (29315, 72207), (30459, 69495), (32021, 66105), (35145, 60229), (37843, 55935), (40115, 52767), (41535, 50963), (41697, 50765), (43665, 48477)]