16127090568

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{263}}^1\times {\mathrm{331}}^1$

素因数の和:720

約数の個数: 192

約数和(自身を含む): 45941575680

約数和(自身を除く): 29814485112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 83, 93, 124, 166, 186, 248, 249, 263, 279, 331, 332, 372, 498, 526, 558, 662, 664, 744, 747, 789, 993, 996, 1052, 1116, 1324, 1494, 1578, 1986, 1992, 2104, 2232, 2367, 2573, 2648, 2979, 2988, 3156, 3972, 4734, 5146, 5958, 5976, 6312, 7719, 7944, 8153, 9468, 10261, 10292, 11916, 15438, 16306, 18936, 20522, 20584, 21829, 23157, 23832, 24459, 27473, 30783, 30876, 32612, 41044, 43658, 46314, 48918, 54946, 61566, 61752, 65224, 65487, 73377, 82088, 82419, 87053, 87316, 92349, 92628, 97836, 109892, 123132, 130974, 146754, 164838, 174106, 174632, 184698, 185256, 195672, 196461, 219784, 246264, 247257, 261159, 261948, 293508, 329676, 348212, 369396, 392922, 494514, 522318, 523896, 587016, 659352, 676699, 696424, 738792, 783477, 785844, 851663, 989028, 1044636, 1353398, 1566954, 1571688, 1703326, 1978056, 2030097, 2089272, 2554989, 2698643, 2706796, 3133908, 3406652, 4060194, 5109978, 5397286, 5413592, 6090291, 6267816, 6813304, 7225399, 7664967, 8095929, 8120388, 10219956, 10794572, 12180582, 14450798, 15329934, 16191858, 16240776, 20439912, 21589144, 21676197, 24287787, 24361164, 28901596, 30659868, 32383716, 43352394, 48575574, 48722328, 57803192, 61319736, 64767432, 65028591, 86704788, 97151148, 130057182, 173409576, 194302296, 223987369, 260114364, 447974738, 520228728, 671962107, 895949476, 1343924214, 1791898952, 2015886321, 2687848428, 4031772642, 5375696856, 8063545284, 16127090568]

約数ペア:

[(1, 16127090568), (2, 8063545284), (3, 5375696856), (4, 4031772642), (6, 2687848428), (8, 2015886321), (9, 1791898952), (12, 1343924214), (18, 895949476), (24, 671962107), (31, 520228728), (36, 447974738), (62, 260114364), (72, 223987369), (83, 194302296), (93, 173409576), (124, 130057182), (166, 97151148), (186, 86704788), (248, 65028591), (249, 64767432), (263, 61319736), (279, 57803192), (331, 48722328), (332, 48575574), (372, 43352394), (498, 32383716), (526, 30659868), (558, 28901596), (662, 24361164), (664, 24287787), (744, 21676197), (747, 21589144), (789, 20439912), (993, 16240776), (996, 16191858), (1052, 15329934), (1116, 14450798), (1324, 12180582), (1494, 10794572), (1578, 10219956), (1986, 8120388), (1992, 8095929), (2104, 7664967), (2232, 7225399), (2367, 6813304), (2573, 6267816), (2648, 6090291), (2979, 5413592), (2988, 5397286), (3156, 5109978), (3972, 4060194), (4734, 3406652), (5146, 3133908), (5958, 2706796), (5976, 2698643), (6312, 2554989), (7719, 2089272), (7944, 2030097), (8153, 1978056), (9468, 1703326), (10261, 1571688), (10292, 1566954), (11916, 1353398), (15438, 1044636), (16306, 989028), (18936, 851663), (20522, 785844), (20584, 783477), (21829, 738792), (23157, 696424), (23832, 676699), (24459, 659352), (27473, 587016), (30783, 523896), (30876, 522318), (32612, 494514), (41044, 392922), (43658, 369396), (46314, 348212), (48918, 329676), (54946, 293508), (61566, 261948), (61752, 261159), (65224, 247257), (65487, 246264), (73377, 219784), (82088, 196461), (82419, 195672), (87053, 185256), (87316, 184698), (92349, 174632), (92628, 174106), (97836, 164838), (109892, 146754), (123132, 130974)]