1970662824

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{859}}^1$

素因数の和:949

約数の個数: 256

約数和(自身を含む): 6357120000

約数和(自身を除く): 4386457176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 27, 36, 38, 39, 43, 52, 54, 57, 72, 76, 78, 86, 104, 108, 114, 117, 129, 152, 156, 171, 172, 216, 228, 234, 247, 258, 312, 342, 344, 351, 387, 456, 468, 494, 513, 516, 559, 684, 702, 741, 774, 817, 859, 936, 988, 1026, 1032, 1118, 1161, 1368, 1404, 1482, 1548, 1634, 1677, 1718, 1976, 2052, 2223, 2236, 2322, 2451, 2577, 2808, 2964, 3096, 3268, 3354, 3436, 4104, 4446, 4472, 4644, 4902, 5031, 5154, 5928, 6536, 6669, 6708, 6872, 7353, 7731, 8892, 9288, 9804, 10062, 10308, 10621, 11167, 13338, 13416, 14706, 15093, 15462, 16321, 17784, 19608, 20124, 20616, 21242, 22059, 22334, 23193, 26676, 29412, 30186, 30924, 31863, 32642, 33501, 36937, 40248, 42484, 44118, 44668, 46386, 48963, 53352, 58824, 60372, 61848, 63726, 65284, 67002, 73874, 84968, 88236, 89336, 92772, 95589, 97926, 100503, 110811, 120744, 127452, 130568, 134004, 146889, 147748, 176472, 185544, 191178, 195852, 201006, 212173, 221622, 254904, 268008, 286767, 293778, 295496, 301509, 332433, 382356, 391704, 402012, 424346, 440667, 443244, 480181, 573534, 587556, 603018, 636519, 664866, 701803, 764712, 804024, 848692, 881334, 886488, 960362, 997299, 1147068, 1175112, 1206036, 1273038, 1329732, 1403606, 1440543, 1697384, 1762668, 1909557, 1920724, 1994598, 2105409, 2294136, 2412072, 2546076, 2659464, 2807212, 2881086, 3525336, 3819114, 3841448, 3989196, 4210818, 4321629, 5092152, 5614424, 5728671, 5762172, 6316227, 7638228, 7978392, 8421636, 8643258, 9123439, 11457342, 11524344, 12632454, 12964887, 15276456, 16843272, 17286516, 18246878, 18948681, 22914684, 25264908, 25929774, 27370317, 34573032, 36493756, 37897362, 45829368, 50529816, 51859548, 54740634, 72987512, 75794724, 82110951, 103719096, 109481268, 151589448, 164221902, 218962536, 246332853, 328443804, 492665706, 656887608, 985331412, 1970662824]

約数ペア:

[(1, 1970662824), (2, 985331412), (3, 656887608), (4, 492665706), (6, 328443804), (8, 246332853), (9, 218962536), (12, 164221902), (13, 151589448), (18, 109481268), (19, 103719096), (24, 82110951), (26, 75794724), (27, 72987512), (36, 54740634), (38, 51859548), (39, 50529816), (43, 45829368), (52, 37897362), (54, 36493756), (57, 34573032), (72, 27370317), (76, 25929774), (78, 25264908), (86, 22914684), (104, 18948681), (108, 18246878), (114, 17286516), (117, 16843272), (129, 15276456), (152, 12964887), (156, 12632454), (171, 11524344), (172, 11457342), (216, 9123439), (228, 8643258), (234, 8421636), (247, 7978392), (258, 7638228), (312, 6316227), (342, 5762172), (344, 5728671), (351, 5614424), (387, 5092152), (456, 4321629), (468, 4210818), (494, 3989196), (513, 3841448), (516, 3819114), (559, 3525336), (684, 2881086), (702, 2807212), (741, 2659464), (774, 2546076), (817, 2412072), (859, 2294136), (936, 2105409), (988, 1994598), (1026, 1920724), (1032, 1909557), (1118, 1762668), (1161, 1697384), (1368, 1440543), (1404, 1403606), (1482, 1329732), (1548, 1273038), (1634, 1206036), (1677, 1175112), (1718, 1147068), (1976, 997299), (2052, 960362), (2223, 886488), (2236, 881334), (2322, 848692), (2451, 804024), (2577, 764712), (2808, 701803), (2964, 664866), (3096, 636519), (3268, 603018), (3354, 587556), (3436, 573534), (4104, 480181), (4446, 443244), (4472, 440667), (4644, 424346), (4902, 402012), (5031, 391704), (5154, 382356), (5928, 332433), (6536, 301509), (6669, 295496), (6708, 293778), (6872, 286767), (7353, 268008), (7731, 254904), (8892, 221622), (9288, 212173), (9804, 201006), (10062, 195852), (10308, 191178), (10621, 185544), (11167, 176472), (13338, 147748), (13416, 146889), (14706, 134004), (15093, 130568), (15462, 127452), (16321, 120744), (17784, 110811), (19608, 100503), (20124, 97926), (20616, 95589), (21242, 92772), (22059, 89336), (22334, 88236), (23193, 84968), (26676, 73874), (29412, 67002), (30186, 65284), (30924, 63726), (31863, 61848), (32642, 60372), (33501, 58824), (36937, 53352), (40248, 48963), (42484, 46386), (44118, 44668)]