2777948976

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{16493}}^1$

素因数の和:16555

約数の個数: 120

約数和(自身を含む): 8160571440

約数和(自身を除く): 5382622464

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 33, 44, 48, 58, 66, 87, 88, 116, 121, 132, 174, 176, 232, 242, 264, 319, 348, 363, 464, 484, 528, 638, 696, 726, 957, 968, 1276, 1392, 1452, 1914, 1936, 2552, 2904, 3509, 3828, 5104, 5808, 7018, 7656, 10527, 14036, 15312, 16493, 21054, 28072, 32986, 42108, 49479, 56144, 65972, 84216, 98958, 131944, 168432, 181423, 197916, 263888, 362846, 395832, 478297, 544269, 725692, 791664, 956594, 1088538, 1434891, 1451384, 1913188, 1995653, 2177076, 2869782, 2902768, 3826376, 3991306, 4354152, 5261267, 5739564, 5986959, 7652752, 7982612, 8708304, 10522534, 11479128, 11973918, 15783801, 15965224, 21045068, 22958256, 23947836, 31567602, 31930448, 42090136, 47895672, 57873937, 63135204, 84180272, 95791344, 115747874, 126270408, 173621811, 231495748, 252540816, 347243622, 462991496, 694487244, 925982992, 1388974488, 2777948976]

約数ペア:

[(1, 2777948976), (2, 1388974488), (3, 925982992), (4, 694487244), (6, 462991496), (8, 347243622), (11, 252540816), (12, 231495748), (16, 173621811), (22, 126270408), (24, 115747874), (29, 95791344), (33, 84180272), (44, 63135204), (48, 57873937), (58, 47895672), (66, 42090136), (87, 31930448), (88, 31567602), (116, 23947836), (121, 22958256), (132, 21045068), (174, 15965224), (176, 15783801), (232, 11973918), (242, 11479128), (264, 10522534), (319, 8708304), (348, 7982612), (363, 7652752), (464, 5986959), (484, 5739564), (528, 5261267), (638, 4354152), (696, 3991306), (726, 3826376), (957, 2902768), (968, 2869782), (1276, 2177076), (1392, 1995653), (1452, 1913188), (1914, 1451384), (1936, 1434891), (2552, 1088538), (2904, 956594), (3509, 791664), (3828, 725692), (5104, 544269), (5808, 478297), (7018, 395832), (7656, 362846), (10527, 263888), (14036, 197916), (15312, 181423), (16493, 168432), (21054, 131944), (28072, 98958), (32986, 84216), (42108, 65972), (49479, 56144)]