1198972512

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{1721}}^1$

素因数の和:1837

約数の個数: 144

約数和(自身を含む): 3554001360

約数和(自身を除く): 2355028848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 59, 72, 82, 96, 118, 123, 144, 164, 177, 236, 246, 288, 328, 354, 369, 472, 492, 531, 656, 708, 738, 944, 984, 1062, 1312, 1416, 1476, 1721, 1888, 1968, 2124, 2419, 2832, 2952, 3442, 3936, 4248, 4838, 5163, 5664, 5904, 6884, 7257, 8496, 9676, 10326, 11808, 13768, 14514, 15489, 16992, 19352, 20652, 21771, 27536, 29028, 30978, 38704, 41304, 43542, 55072, 58056, 61956, 70561, 77408, 82608, 87084, 101539, 116112, 123912, 141122, 165216, 174168, 203078, 211683, 232224, 247824, 282244, 304617, 348336, 406156, 423366, 495648, 564488, 609234, 635049, 696672, 812312, 846732, 913851, 1128976, 1218468, 1270098, 1624624, 1693464, 1827702, 2257952, 2436936, 2540196, 3249248, 3386928, 3655404, 4163099, 4873872, 5080392, 6773856, 7310808, 8326198, 9747744, 10160784, 12489297, 14621616, 16652396, 20321568, 24978594, 29243232, 33304792, 37467891, 49957188, 66609584, 74935782, 99914376, 133219168, 149871564, 199828752, 299743128, 399657504, 599486256, 1198972512]

約数ペア:

[(1, 1198972512), (2, 599486256), (3, 399657504), (4, 299743128), (6, 199828752), (8, 149871564), (9, 133219168), (12, 99914376), (16, 74935782), (18, 66609584), (24, 49957188), (32, 37467891), (36, 33304792), (41, 29243232), (48, 24978594), (59, 20321568), (72, 16652396), (82, 14621616), (96, 12489297), (118, 10160784), (123, 9747744), (144, 8326198), (164, 7310808), (177, 6773856), (236, 5080392), (246, 4873872), (288, 4163099), (328, 3655404), (354, 3386928), (369, 3249248), (472, 2540196), (492, 2436936), (531, 2257952), (656, 1827702), (708, 1693464), (738, 1624624), (944, 1270098), (984, 1218468), (1062, 1128976), (1312, 913851), (1416, 846732), (1476, 812312), (1721, 696672), (1888, 635049), (1968, 609234), (2124, 564488), (2419, 495648), (2832, 423366), (2952, 406156), (3442, 348336), (3936, 304617), (4248, 282244), (4838, 247824), (5163, 232224), (5664, 211683), (5904, 203078), (6884, 174168), (7257, 165216), (8496, 141122), (9676, 123912), (10326, 116112), (11808, 101539), (13768, 87084), (14514, 82608), (15489, 77408), (16992, 70561), (19352, 61956), (20652, 58056), (21771, 55072), (27536, 43542), (29028, 41304), (30978, 38704)]