121892568

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{197}}^1$

素因数の和:369

約数の個数: 128

約数和(自身を含む): 364953600

約数和(自身を除く): 243061032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 116, 127, 168, 174, 197, 203, 232, 254, 348, 381, 394, 406, 508, 591, 609, 696, 762, 788, 812, 889, 1016, 1182, 1218, 1379, 1524, 1576, 1624, 1778, 2364, 2436, 2667, 2758, 3048, 3556, 3683, 4137, 4728, 4872, 5334, 5516, 5713, 7112, 7366, 8274, 10668, 11032, 11049, 11426, 14732, 16548, 17139, 21336, 22098, 22852, 25019, 25781, 29464, 33096, 34278, 39991, 44196, 45704, 50038, 51562, 68556, 75057, 77343, 79982, 88392, 100076, 103124, 119973, 137112, 150114, 154686, 159964, 175133, 200152, 206248, 239946, 300228, 309372, 319928, 350266, 479892, 525399, 600456, 618744, 700532, 725551, 959784, 1050798, 1401064, 1451102, 2101596, 2176653, 2902204, 4203192, 4353306, 5078857, 5804408, 8706612, 10157714, 15236571, 17413224, 20315428, 30473142, 40630856, 60946284, 121892568]

約数ペア:

[(1, 121892568), (2, 60946284), (3, 40630856), (4, 30473142), (6, 20315428), (7, 17413224), (8, 15236571), (12, 10157714), (14, 8706612), (21, 5804408), (24, 5078857), (28, 4353306), (29, 4203192), (42, 2902204), (56, 2176653), (58, 2101596), (84, 1451102), (87, 1401064), (116, 1050798), (127, 959784), (168, 725551), (174, 700532), (197, 618744), (203, 600456), (232, 525399), (254, 479892), (348, 350266), (381, 319928), (394, 309372), (406, 300228), (508, 239946), (591, 206248), (609, 200152), (696, 175133), (762, 159964), (788, 154686), (812, 150114), (889, 137112), (1016, 119973), (1182, 103124), (1218, 100076), (1379, 88392), (1524, 79982), (1576, 77343), (1624, 75057), (1778, 68556), (2364, 51562), (2436, 50038), (2667, 45704), (2758, 44196), (3048, 39991), (3556, 34278), (3683, 33096), (4137, 29464), (4728, 25781), (4872, 25019), (5334, 22852), (5516, 22098), (5713, 21336), (7112, 17139), (7366, 16548), (8274, 14732), (10668, 11426), (11032, 11049)]