18377817216

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1\times {\mathrm{263}}^1$

素因数の和:595

約数の個数: 256

約数和(自身を含む): 54441953280

約数和(自身を除く): 36064136064

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 71, 88, 96, 128, 132, 142, 176, 192, 213, 233, 263, 264, 284, 352, 384, 426, 466, 526, 528, 568, 699, 704, 781, 789, 852, 932, 1052, 1056, 1136, 1398, 1408, 1562, 1578, 1704, 1864, 2104, 2112, 2272, 2343, 2563, 2796, 2893, 3124, 3156, 3408, 3728, 4208, 4224, 4544, 4686, 5126, 5592, 5786, 6248, 6312, 6816, 7456, 7689, 8416, 8679, 9088, 9372, 10252, 11184, 11572, 12496, 12624, 13632, 14912, 15378, 16543, 16832, 17358, 18673, 18744, 20504, 22368, 23144, 24992, 25248, 27264, 29824, 30756, 33086, 33664, 34716, 37346, 37488, 41008, 44736, 46288, 49629, 49984, 50496, 56019, 61279, 61512, 66172, 69432, 74692, 74976, 82016, 89472, 92576, 99258, 99968, 100992, 112038, 122558, 123024, 132344, 138864, 149384, 149952, 164032, 181973, 183837, 185152, 198516, 205403, 224076, 245116, 246048, 264688, 277728, 298768, 299904, 328064, 363946, 367674, 370304, 397032, 410806, 448152, 490232, 492096, 529376, 545919, 555456, 597536, 616209, 674069, 727892, 735348, 794064, 821612, 896304, 980464, 984192, 1058752, 1091838, 1110912, 1195072, 1232418, 1348138, 1455784, 1470696, 1588128, 1643224, 1792608, 1960928, 2022207, 2117504, 2183676, 2390144, 2464836, 2696276, 2911568, 2941392, 3176256, 3286448, 3585216, 3921856, 4044414, 4350809, 4367352, 4929672, 5392552, 5823136, 5882784, 6352512, 6572896, 7170432, 7843712, 8088828, 8701618, 8734704, 9859344, 10785104, 11646272, 11765568, 13052427, 13145792, 16177656, 17403236, 17469408, 19718688, 21570208, 23292544, 23531136, 26104854, 26291584, 32355312, 34806472, 34938816, 39437376, 43140416, 47858899, 52209708, 64710624, 69612944, 69877632, 78874752, 86280832, 95717798, 104419416, 129421248, 139225888, 143576697, 191435596, 208838832, 258842496, 278451776, 287153394, 382871192, 417677664, 556903552, 574306788, 765742384, 835355328, 1148613576, 1531484768, 1670710656, 2297227152, 3062969536, 4594454304, 6125939072, 9188908608, 18377817216]

約数ペア:

[(1, 18377817216), (2, 9188908608), (3, 6125939072), (4, 4594454304), (6, 3062969536), (8, 2297227152), (11, 1670710656), (12, 1531484768), (16, 1148613576), (22, 835355328), (24, 765742384), (32, 574306788), (33, 556903552), (44, 417677664), (48, 382871192), (64, 287153394), (66, 278451776), (71, 258842496), (88, 208838832), (96, 191435596), (128, 143576697), (132, 139225888), (142, 129421248), (176, 104419416), (192, 95717798), (213, 86280832), (233, 78874752), (263, 69877632), (264, 69612944), (284, 64710624), (352, 52209708), (384, 47858899), (426, 43140416), (466, 39437376), (526, 34938816), (528, 34806472), (568, 32355312), (699, 26291584), (704, 26104854), (781, 23531136), (789, 23292544), (852, 21570208), (932, 19718688), (1052, 17469408), (1056, 17403236), (1136, 16177656), (1398, 13145792), (1408, 13052427), (1562, 11765568), (1578, 11646272), (1704, 10785104), (1864, 9859344), (2104, 8734704), (2112, 8701618), (2272, 8088828), (2343, 7843712), (2563, 7170432), (2796, 6572896), (2893, 6352512), (3124, 5882784), (3156, 5823136), (3408, 5392552), (3728, 4929672), (4208, 4367352), (4224, 4350809), (4544, 4044414), (4686, 3921856), (5126, 3585216), (5592, 3286448), (5786, 3176256), (6248, 2941392), (6312, 2911568), (6816, 2696276), (7456, 2464836), (7689, 2390144), (8416, 2183676), (8679, 2117504), (9088, 2022207), (9372, 1960928), (10252, 1792608), (11184, 1643224), (11572, 1588128), (12496, 1470696), (12624, 1455784), (13632, 1348138), (14912, 1232418), (15378, 1195072), (16543, 1110912), (16832, 1091838), (17358, 1058752), (18673, 984192), (18744, 980464), (20504, 896304), (22368, 821612), (23144, 794064), (24992, 735348), (25248, 727892), (27264, 674069), (29824, 616209), (30756, 597536), (33086, 555456), (33664, 545919), (34716, 529376), (37346, 492096), (37488, 490232), (41008, 448152), (44736, 410806), (46288, 397032), (49629, 370304), (49984, 367674), (50496, 363946), (56019, 328064), (61279, 299904), (61512, 298768), (66172, 277728), (69432, 264688), (74692, 246048), (74976, 245116), (82016, 224076), (89472, 205403), (92576, 198516), (99258, 185152), (99968, 183837), (100992, 181973), (112038, 164032), (122558, 149952), (123024, 149384), (132344, 138864)]