2788335864

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{7649}}^1$

素因数の和:7805

約数の個数: 96

約数和(自身を含む): 7769034000

約数和(自身を除く): 4980698136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 83, 122, 166, 183, 244, 249, 332, 366, 488, 498, 549, 664, 732, 747, 996, 1098, 1464, 1494, 1992, 2196, 2988, 4392, 5063, 5976, 7649, 10126, 15189, 15298, 20252, 22947, 30378, 30596, 40504, 45567, 45894, 60756, 61192, 68841, 91134, 91788, 121512, 137682, 182268, 183576, 275364, 364536, 466589, 550728, 634867, 933178, 1269734, 1399767, 1866356, 1904601, 2539468, 2799534, 3732712, 3809202, 4199301, 5078936, 5599068, 5713803, 7618404, 8398602, 11198136, 11427606, 15236808, 16797204, 22855212, 33594408, 38726887, 45710424, 77453774, 116180661, 154907548, 232361322, 309815096, 348541983, 464722644, 697083966, 929445288, 1394167932, 2788335864]

約数ペア:

[(1, 2788335864), (2, 1394167932), (3, 929445288), (4, 697083966), (6, 464722644), (8, 348541983), (9, 309815096), (12, 232361322), (18, 154907548), (24, 116180661), (36, 77453774), (61, 45710424), (72, 38726887), (83, 33594408), (122, 22855212), (166, 16797204), (183, 15236808), (244, 11427606), (249, 11198136), (332, 8398602), (366, 7618404), (488, 5713803), (498, 5599068), (549, 5078936), (664, 4199301), (732, 3809202), (747, 3732712), (996, 2799534), (1098, 2539468), (1464, 1904601), (1494, 1866356), (1992, 1399767), (2196, 1269734), (2988, 933178), (4392, 634867), (5063, 550728), (5976, 466589), (7649, 364536), (10126, 275364), (15189, 183576), (15298, 182268), (20252, 137682), (22947, 121512), (30378, 91788), (30596, 91134), (40504, 68841), (45567, 61192), (45894, 60756)]