187823761216

素因数分解:

$2^6\times 7^2\times {\mathrm{13}}^1\times {\mathrm{997}}^1\times {\mathrm{4621}}^1$

素因数の和:5657

約数の個数: 168

約数和(自身を含む): 467484369576

約数和(自身を除く): 279660608360

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 448, 637, 728, 784, 832, 997, 1274, 1456, 1568, 1994, 2548, 2912, 3136, 3988, 4621, 5096, 5824, 6979, 7976, 9242, 10192, 12961, 13958, 15952, 18484, 20384, 25922, 27916, 31904, 32347, 36968, 40768, 48853, 51844, 55832, 60073, 63808, 64694, 73936, 90727, 97706, 103688, 111664, 120146, 129388, 147872, 181454, 195412, 207376, 223328, 226429, 240292, 258776, 295744, 362908, 390824, 414752, 420511, 446656, 452858, 480584, 517552, 635089, 725816, 781648, 829504, 841022, 905716, 961168, 1035104, 1270178, 1451632, 1563296, 1682044, 1811432, 1922336, 2070208, 2540356, 2903264, 2943577, 3126592, 3364088, 3622864, 3844672, 4607137, 5080712, 5806528, 5887154, 6728176, 7245728, 9214274, 10161424, 11774308, 13456352, 14491456, 18428548, 20322848, 23548616, 26912704, 32249959, 36857096, 40645696, 47097232, 59892781, 64499918, 73714192, 94194464, 119785562, 128999836, 147428384, 188388928, 225749713, 239571124, 257999672, 294856768, 419249467, 451499426, 479142248, 515999344, 838498934, 902998852, 958284496, 1031998688, 1676997868, 1805997704, 1916568992, 2063997376, 2934746269, 3353995736, 3611995408, 3833137984, 5869492538, 6707991472, 7223990816, 11738985076, 13415982944, 14447981632, 23477970152, 26831965888, 46955940304, 93911880608, 187823761216]

約数ペア:

[(1, 187823761216), (2, 93911880608), (4, 46955940304), (7, 26831965888), (8, 23477970152), (13, 14447981632), (14, 13415982944), (16, 11738985076), (26, 7223990816), (28, 6707991472), (32, 5869492538), (49, 3833137984), (52, 3611995408), (56, 3353995736), (64, 2934746269), (91, 2063997376), (98, 1916568992), (104, 1805997704), (112, 1676997868), (182, 1031998688), (196, 958284496), (208, 902998852), (224, 838498934), (364, 515999344), (392, 479142248), (416, 451499426), (448, 419249467), (637, 294856768), (728, 257999672), (784, 239571124), (832, 225749713), (997, 188388928), (1274, 147428384), (1456, 128999836), (1568, 119785562), (1994, 94194464), (2548, 73714192), (2912, 64499918), (3136, 59892781), (3988, 47097232), (4621, 40645696), (5096, 36857096), (5824, 32249959), (6979, 26912704), (7976, 23548616), (9242, 20322848), (10192, 18428548), (12961, 14491456), (13958, 13456352), (15952, 11774308), (18484, 10161424), (20384, 9214274), (25922, 7245728), (27916, 6728176), (31904, 5887154), (32347, 5806528), (36968, 5080712), (40768, 4607137), (48853, 3844672), (51844, 3622864), (55832, 3364088), (60073, 3126592), (63808, 2943577), (64694, 2903264), (73936, 2540356), (90727, 2070208), (97706, 1922336), (103688, 1811432), (111664, 1682044), (120146, 1563296), (129388, 1451632), (147872, 1270178), (181454, 1035104), (195412, 961168), (207376, 905716), (223328, 841022), (226429, 829504), (240292, 781648), (258776, 725816), (295744, 635089), (362908, 517552), (390824, 480584), (414752, 452858), (420511, 446656)]