318205364274

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{73643}}^1$

素因数の和:73762

約数の個数: 192

約数和(自身を含む): 870436730880

約数和(自身を除く): 552231366606

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 49, 54, 63, 69, 71, 98, 126, 138, 142, 147, 161, 189, 207, 213, 294, 322, 378, 414, 426, 441, 483, 497, 621, 639, 882, 966, 994, 1127, 1242, 1278, 1323, 1449, 1491, 1633, 1917, 2254, 2646, 2898, 2982, 3266, 3381, 3479, 3834, 4347, 4473, 4899, 6762, 6958, 8694, 8946, 9798, 10143, 10437, 11431, 13419, 14697, 20286, 20874, 22862, 26838, 29394, 30429, 31311, 34293, 44091, 60858, 62622, 68586, 73643, 80017, 88182, 93933, 102879, 147286, 160034, 187866, 205758, 220929, 240051, 308637, 441858, 480102, 515501, 617274, 662787, 720153, 1031002, 1325574, 1440306, 1546503, 1693789, 1988361, 2160459, 3093006, 3387578, 3608507, 3976722, 4320918, 4639509, 5081367, 5228653, 7217014, 9279018, 10162734, 10457306, 10825521, 11856523, 13918527, 15244101, 15685959, 21651042, 23713046, 27837054, 30488202, 31371918, 32476563, 35569569, 36600571, 45732303, 47057877, 64953126, 71139138, 73201142, 82995661, 91464606, 94115754, 97429689, 106708707, 109801713, 120259019, 141173631, 165991322, 194859378, 213417414, 219603426, 240518038, 248986983, 256203997, 282347262, 320126121, 329405139, 360777057, 497973966, 512407994, 640252242, 658810278, 721554114, 746960949, 768611991, 841813133, 988215417, 1082331171, 1493921898, 1537223982, 1683626266, 1976430834, 2164662342, 2240882847, 2305835973, 2525439399, 3246993513, 4481765694, 4611671946, 5050878798, 5892691931, 6493987026, 6917507919, 7576318197, 11785383862, 13835015838, 15152636394, 17678075793, 22728954591, 35356151586, 45457909182, 53034227379, 106068454758, 159102682137, 318205364274]

約数ペア:

[(1, 318205364274), (2, 159102682137), (3, 106068454758), (6, 53034227379), (7, 45457909182), (9, 35356151586), (14, 22728954591), (18, 17678075793), (21, 15152636394), (23, 13835015838), (27, 11785383862), (42, 7576318197), (46, 6917507919), (49, 6493987026), (54, 5892691931), (63, 5050878798), (69, 4611671946), (71, 4481765694), (98, 3246993513), (126, 2525439399), (138, 2305835973), (142, 2240882847), (147, 2164662342), (161, 1976430834), (189, 1683626266), (207, 1537223982), (213, 1493921898), (294, 1082331171), (322, 988215417), (378, 841813133), (414, 768611991), (426, 746960949), (441, 721554114), (483, 658810278), (497, 640252242), (621, 512407994), (639, 497973966), (882, 360777057), (966, 329405139), (994, 320126121), (1127, 282347262), (1242, 256203997), (1278, 248986983), (1323, 240518038), (1449, 219603426), (1491, 213417414), (1633, 194859378), (1917, 165991322), (2254, 141173631), (2646, 120259019), (2898, 109801713), (2982, 106708707), (3266, 97429689), (3381, 94115754), (3479, 91464606), (3834, 82995661), (4347, 73201142), (4473, 71139138), (4899, 64953126), (6762, 47057877), (6958, 45732303), (8694, 36600571), (8946, 35569569), (9798, 32476563), (10143, 31371918), (10437, 30488202), (11431, 27837054), (13419, 23713046), (14697, 21651042), (20286, 15685959), (20874, 15244101), (22862, 13918527), (26838, 11856523), (29394, 10825521), (30429, 10457306), (31311, 10162734), (34293, 9279018), (44091, 7217014), (60858, 5228653), (62622, 5081367), (68586, 4639509), (73643, 4320918), (80017, 3976722), (88182, 3608507), (93933, 3387578), (102879, 3093006), (147286, 2160459), (160034, 1988361), (187866, 1693789), (205758, 1546503), (220929, 1440306), (240051, 1325574), (308637, 1031002), (441858, 720153), (480102, 662787), (515501, 617274)]