20602113168

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{66431}}^1$

素因数の和:66533

約数の個数: 160

約数和(自身を含む): 66427748352

約数和(自身を除く): 45825635184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 71, 78, 84, 91, 104, 112, 142, 156, 168, 182, 208, 213, 273, 284, 312, 336, 364, 426, 497, 546, 568, 624, 728, 852, 923, 994, 1092, 1136, 1456, 1491, 1704, 1846, 1988, 2184, 2769, 2982, 3408, 3692, 3976, 4368, 5538, 5964, 6461, 7384, 7952, 11076, 11928, 12922, 14768, 19383, 22152, 23856, 25844, 38766, 44304, 51688, 66431, 77532, 103376, 132862, 155064, 199293, 265724, 310128, 398586, 465017, 531448, 797172, 863603, 930034, 1062896, 1395051, 1594344, 1727206, 1860068, 2590809, 2790102, 3188688, 3454412, 3720136, 4716601, 5181618, 5580204, 6045221, 6908824, 7440272, 9433202, 10363236, 11160408, 12090442, 13817648, 14149803, 18135663, 18866404, 20726472, 22320816, 24180884, 28299606, 33016207, 36271326, 37732808, 41452944, 48361768, 56599212, 61315813, 66032414, 72542652, 75465616, 96723536, 99048621, 113198424, 122631626, 132064828, 145085304, 183947439, 198097242, 226396848, 245263252, 264129656, 290170608, 367894878, 396194484, 429210691, 490526504, 528259312, 735789756, 792388968, 858421382, 981053008, 1287632073, 1471579512, 1584777936, 1716842764, 2575264146, 2943159024, 3433685528, 5150528292, 6867371056, 10301056584, 20602113168]

約数ペア:

[(1, 20602113168), (2, 10301056584), (3, 6867371056), (4, 5150528292), (6, 3433685528), (7, 2943159024), (8, 2575264146), (12, 1716842764), (13, 1584777936), (14, 1471579512), (16, 1287632073), (21, 981053008), (24, 858421382), (26, 792388968), (28, 735789756), (39, 528259312), (42, 490526504), (48, 429210691), (52, 396194484), (56, 367894878), (71, 290170608), (78, 264129656), (84, 245263252), (91, 226396848), (104, 198097242), (112, 183947439), (142, 145085304), (156, 132064828), (168, 122631626), (182, 113198424), (208, 99048621), (213, 96723536), (273, 75465616), (284, 72542652), (312, 66032414), (336, 61315813), (364, 56599212), (426, 48361768), (497, 41452944), (546, 37732808), (568, 36271326), (624, 33016207), (728, 28299606), (852, 24180884), (923, 22320816), (994, 20726472), (1092, 18866404), (1136, 18135663), (1456, 14149803), (1491, 13817648), (1704, 12090442), (1846, 11160408), (1988, 10363236), (2184, 9433202), (2769, 7440272), (2982, 6908824), (3408, 6045221), (3692, 5580204), (3976, 5181618), (4368, 4716601), (5538, 3720136), (5964, 3454412), (6461, 3188688), (7384, 2790102), (7952, 2590809), (11076, 1860068), (11928, 1727206), (12922, 1594344), (14768, 1395051), (19383, 1062896), (22152, 930034), (23856, 863603), (25844, 797172), (38766, 531448), (44304, 465017), (51688, 398586), (66431, 310128), (77532, 265724), (103376, 199293), (132862, 155064)]