18476303796

素因数分解:

$2^2\times 3^6\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^2$

素因数の和:238

約数の個数: 252

約数和(自身を含む): 52086324780

約数和(自身を除く): 33610020984

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 41, 54, 58, 73, 81, 82, 87, 108, 116, 123, 146, 162, 164, 174, 219, 243, 246, 261, 292, 324, 348, 369, 438, 486, 492, 522, 657, 729, 738, 783, 876, 972, 1044, 1107, 1189, 1314, 1458, 1476, 1566, 1971, 2117, 2214, 2349, 2378, 2628, 2916, 2993, 3132, 3321, 3567, 3942, 4234, 4428, 4698, 4756, 5329, 5913, 5986, 6351, 6642, 7047, 7134, 7884, 8468, 8979, 9396, 9963, 10658, 10701, 11826, 11972, 12702, 13284, 14094, 14268, 15987, 17739, 17958, 19053, 19926, 21141, 21316, 21402, 23652, 25404, 26937, 28188, 29889, 31974, 32103, 35478, 35916, 38106, 39852, 42282, 42804, 47961, 53217, 53874, 57159, 59778, 63948, 64206, 70956, 76212, 80811, 84564, 86797, 95922, 96309, 106434, 107748, 114318, 119556, 128412, 143883, 154541, 161622, 171477, 173594, 191844, 192618, 212868, 218489, 228636, 242433, 260391, 287766, 288927, 309082, 323244, 342954, 347188, 385236, 431649, 436978, 463623, 484866, 514431, 520782, 575532, 577854, 618164, 655467, 685908, 727299, 781173, 863298, 866781, 873956, 927246, 969732, 1028862, 1041564, 1155708, 1294947, 1310934, 1390869, 1454598, 1543293, 1562346, 1726596, 1733562, 1854492, 1966401, 2057724, 2181897, 2343519, 2589894, 2621868, 2781738, 2909196, 3086586, 3124692, 3467124, 3884841, 3932802, 4172607, 4363794, 4687038, 5179788, 5563476, 5899203, 6173172, 6336181, 7030557, 7769682, 7865604, 8345214, 8727588, 9374076, 11798406, 12517821, 12672362, 14061114, 15539364, 16690428, 17697609, 19008543, 21091671, 23596812, 25035642, 25344724, 28122228, 35395218, 37553463, 38017086, 42183342, 50071284, 53092827, 57025629, 63275013, 70790436, 75106926, 76034172, 84366684, 106185654, 112660389, 114051258, 126550026, 150213852, 159278481, 171076887, 212371308, 225320778, 228102516, 253100052, 318556962, 342153774, 450641556, 513230661, 637113924, 684307548, 1026461322, 1539691983, 2052922644, 3079383966, 4619075949, 6158767932, 9238151898, 18476303796]

約数ペア:

[(1, 18476303796), (2, 9238151898), (3, 6158767932), (4, 4619075949), (6, 3079383966), (9, 2052922644), (12, 1539691983), (18, 1026461322), (27, 684307548), (29, 637113924), (36, 513230661), (41, 450641556), (54, 342153774), (58, 318556962), (73, 253100052), (81, 228102516), (82, 225320778), (87, 212371308), (108, 171076887), (116, 159278481), (123, 150213852), (146, 126550026), (162, 114051258), (164, 112660389), (174, 106185654), (219, 84366684), (243, 76034172), (246, 75106926), (261, 70790436), (292, 63275013), (324, 57025629), (348, 53092827), (369, 50071284), (438, 42183342), (486, 38017086), (492, 37553463), (522, 35395218), (657, 28122228), (729, 25344724), (738, 25035642), (783, 23596812), (876, 21091671), (972, 19008543), (1044, 17697609), (1107, 16690428), (1189, 15539364), (1314, 14061114), (1458, 12672362), (1476, 12517821), (1566, 11798406), (1971, 9374076), (2117, 8727588), (2214, 8345214), (2349, 7865604), (2378, 7769682), (2628, 7030557), (2916, 6336181), (2993, 6173172), (3132, 5899203), (3321, 5563476), (3567, 5179788), (3942, 4687038), (4234, 4363794), (4428, 4172607), (4698, 3932802), (4756, 3884841), (5329, 3467124), (5913, 3124692), (5986, 3086586), (6351, 2909196), (6642, 2781738), (7047, 2621868), (7134, 2589894), (7884, 2343519), (8468, 2181897), (8979, 2057724), (9396, 1966401), (9963, 1854492), (10658, 1733562), (10701, 1726596), (11826, 1562346), (11972, 1543293), (12702, 1454598), (13284, 1390869), (14094, 1310934), (14268, 1294947), (15987, 1155708), (17739, 1041564), (17958, 1028862), (19053, 969732), (19926, 927246), (21141, 873956), (21316, 866781), (21402, 863298), (23652, 781173), (25404, 727299), (26937, 685908), (28188, 655467), (29889, 618164), (31974, 577854), (32103, 575532), (35478, 520782), (35916, 514431), (38106, 484866), (39852, 463623), (42282, 436978), (42804, 431649), (47961, 385236), (53217, 347188), (53874, 342954), (57159, 323244), (59778, 309082), (63948, 288927), (64206, 287766), (70956, 260391), (76212, 242433), (80811, 228636), (84564, 218489), (86797, 212868), (95922, 192618), (96309, 191844), (106434, 173594), (107748, 171477), (114318, 161622), (119556, 154541), (128412, 143883)]