811875648

素因数分解:

$2^6\times 3^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{1049}}^1$

素因数の和:1232

約数の個数: 112

約数和(自身を含む): 2240280000

約数和(自身を除く): 1428404352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 139, 174, 192, 232, 278, 348, 417, 464, 556, 696, 834, 928, 1049, 1112, 1392, 1668, 1856, 2098, 2224, 2784, 3147, 3336, 4031, 4196, 4448, 5568, 6294, 6672, 8062, 8392, 8896, 12093, 12588, 13344, 16124, 16784, 24186, 25176, 26688, 30421, 32248, 33568, 48372, 50352, 60842, 64496, 67136, 91263, 96744, 100704, 121684, 128992, 145811, 182526, 193488, 201408, 243368, 257984, 291622, 365052, 386976, 437433, 486736, 583244, 730104, 773952, 874866, 973472, 1166488, 1460208, 1749732, 1946944, 2332976, 2920416, 3499464, 4228519, 4665952, 5840832, 6998928, 8457038, 9331904, 12685557, 13997856, 16914076, 25371114, 27995712, 33828152, 50742228, 67656304, 101484456, 135312608, 202968912, 270625216, 405937824, 811875648]

約数ペア:

[(1, 811875648), (2, 405937824), (3, 270625216), (4, 202968912), (6, 135312608), (8, 101484456), (12, 67656304), (16, 50742228), (24, 33828152), (29, 27995712), (32, 25371114), (48, 16914076), (58, 13997856), (64, 12685557), (87, 9331904), (96, 8457038), (116, 6998928), (139, 5840832), (174, 4665952), (192, 4228519), (232, 3499464), (278, 2920416), (348, 2332976), (417, 1946944), (464, 1749732), (556, 1460208), (696, 1166488), (834, 973472), (928, 874866), (1049, 773952), (1112, 730104), (1392, 583244), (1668, 486736), (1856, 437433), (2098, 386976), (2224, 365052), (2784, 291622), (3147, 257984), (3336, 243368), (4031, 201408), (4196, 193488), (4448, 182526), (5568, 145811), (6294, 128992), (6672, 121684), (8062, 100704), (8392, 96744), (8896, 91263), (12093, 67136), (12588, 64496), (13344, 60842), (16124, 50352), (16784, 48372), (24186, 33568), (25176, 32248), (26688, 30421)]