21514655712

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{59747}}^1$

素因数の和:59813

約数の個数: 144

約数和(自身を含む): 64080446976

約数和(自身を除く): 42565791264

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 66, 88, 93, 96, 121, 124, 132, 176, 186, 242, 248, 264, 341, 352, 363, 372, 484, 496, 528, 682, 726, 744, 968, 992, 1023, 1056, 1364, 1452, 1488, 1936, 2046, 2728, 2904, 2976, 3751, 3872, 4092, 5456, 5808, 7502, 8184, 10912, 11253, 11616, 15004, 16368, 22506, 30008, 32736, 45012, 59747, 60016, 90024, 119494, 120032, 179241, 180048, 238988, 358482, 360096, 477976, 657217, 716964, 955952, 1314434, 1433928, 1852157, 1911904, 1971651, 2628868, 2867856, 3704314, 3943302, 5257736, 5556471, 5735712, 7229387, 7408628, 7886604, 10515472, 11112942, 14458774, 14817256, 15773208, 20373727, 21030944, 21688161, 22225884, 28917548, 29634512, 31546416, 40747454, 43376322, 44451768, 57835096, 59269024, 61121181, 63092832, 81494908, 86752644, 88903536, 115670192, 122242362, 162989816, 173505288, 177807072, 224110997, 231340384, 244484724, 325979632, 347010576, 448221994, 488969448, 651959264, 672332991, 694021152, 896443988, 977938896, 1344665982, 1792887976, 1955877792, 2689331964, 3585775952, 5378663928, 7171551904, 10757327856, 21514655712]

約数ペア:

[(1, 21514655712), (2, 10757327856), (3, 7171551904), (4, 5378663928), (6, 3585775952), (8, 2689331964), (11, 1955877792), (12, 1792887976), (16, 1344665982), (22, 977938896), (24, 896443988), (31, 694021152), (32, 672332991), (33, 651959264), (44, 488969448), (48, 448221994), (62, 347010576), (66, 325979632), (88, 244484724), (93, 231340384), (96, 224110997), (121, 177807072), (124, 173505288), (132, 162989816), (176, 122242362), (186, 115670192), (242, 88903536), (248, 86752644), (264, 81494908), (341, 63092832), (352, 61121181), (363, 59269024), (372, 57835096), (484, 44451768), (496, 43376322), (528, 40747454), (682, 31546416), (726, 29634512), (744, 28917548), (968, 22225884), (992, 21688161), (1023, 21030944), (1056, 20373727), (1364, 15773208), (1452, 14817256), (1488, 14458774), (1936, 11112942), (2046, 10515472), (2728, 7886604), (2904, 7408628), (2976, 7229387), (3751, 5735712), (3872, 5556471), (4092, 5257736), (5456, 3943302), (5808, 3704314), (7502, 2867856), (8184, 2628868), (10912, 1971651), (11253, 1911904), (11616, 1852157), (15004, 1433928), (16368, 1314434), (22506, 955952), (30008, 716964), (32736, 657217), (45012, 477976), (59747, 360096), (60016, 358482), (90024, 238988), (119494, 180048), (120032, 179241)]