2754650808

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{140143}}^1$

素因数の和:140178

約数の個数: 128

約数和(自身を含む): 9417676800

約数和(自身を除く): 6663025992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 117, 126, 156, 168, 182, 189, 216, 234, 252, 273, 312, 351, 364, 378, 468, 504, 546, 702, 728, 756, 819, 936, 1092, 1404, 1512, 1638, 2184, 2457, 2808, 3276, 4914, 6552, 9828, 19656, 140143, 280286, 420429, 560572, 840858, 981001, 1121144, 1261287, 1681716, 1821859, 1962002, 2522574, 2943003, 3363432, 3643718, 3783861, 3924004, 5045148, 5465577, 5886006, 7287436, 7567722, 7848008, 8829009, 10090296, 10931154, 11772012, 12753013, 14574872, 15135444, 16396731, 17658018, 21862308, 23544024, 25506026, 26487027, 30270888, 32793462, 35316036, 38259039, 43724616, 49190193, 51012052, 52974054, 65586924, 70632072, 76518078, 98380386, 102024104, 105948108, 114777117, 131173848, 153036156, 196760772, 211896216, 229554234, 306072312, 344331351, 393521544, 459108468, 688662702, 918216936, 1377325404, 2754650808]

約数ペア:

[(1, 2754650808), (2, 1377325404), (3, 918216936), (4, 688662702), (6, 459108468), (7, 393521544), (8, 344331351), (9, 306072312), (12, 229554234), (13, 211896216), (14, 196760772), (18, 153036156), (21, 131173848), (24, 114777117), (26, 105948108), (27, 102024104), (28, 98380386), (36, 76518078), (39, 70632072), (42, 65586924), (52, 52974054), (54, 51012052), (56, 49190193), (63, 43724616), (72, 38259039), (78, 35316036), (84, 32793462), (91, 30270888), (104, 26487027), (108, 25506026), (117, 23544024), (126, 21862308), (156, 17658018), (168, 16396731), (182, 15135444), (189, 14574872), (216, 12753013), (234, 11772012), (252, 10931154), (273, 10090296), (312, 8829009), (351, 7848008), (364, 7567722), (378, 7287436), (468, 5886006), (504, 5465577), (546, 5045148), (702, 3924004), (728, 3783861), (756, 3643718), (819, 3363432), (936, 2943003), (1092, 2522574), (1404, 1962002), (1512, 1821859), (1638, 1681716), (2184, 1261287), (2457, 1121144), (2808, 981001), (3276, 840858), (4914, 560572), (6552, 420429), (9828, 280286), (19656, 140143)]