168192939824

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{40949}}^1$

素因数の和:41028

約数の個数: 180

約数和(自身を含む): 423732254400

約数和(自身を除く): 255539314576

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 49, 52, 56, 62, 91, 98, 104, 112, 124, 169, 182, 196, 208, 217, 248, 338, 364, 392, 403, 434, 496, 637, 676, 728, 784, 806, 868, 1183, 1274, 1352, 1456, 1519, 1612, 1736, 2366, 2548, 2704, 2821, 3038, 3224, 3472, 4732, 5096, 5239, 5642, 6076, 6448, 8281, 9464, 10192, 10478, 11284, 12152, 16562, 18928, 19747, 20956, 22568, 24304, 33124, 36673, 39494, 40949, 41912, 45136, 66248, 73346, 78988, 81898, 83824, 132496, 146692, 157976, 163796, 256711, 286643, 293384, 315952, 327592, 513422, 532337, 573286, 586768, 655184, 1026844, 1064674, 1146572, 1269419, 2006501, 2053688, 2129348, 2293144, 2538838, 3726359, 4013002, 4107376, 4258696, 4586288, 5077676, 6920381, 7452718, 8026004, 8517392, 8885933, 10155352, 13840762, 14905436, 16052008, 16502447, 17771866, 20310704, 26084513, 27681524, 29810872, 32104016, 33004894, 35543732, 48442667, 52169026, 55363048, 59621744, 62201531, 66009788, 71087464, 96885334, 104338052, 110726096, 115517129, 124403062, 132019576, 142174928, 193770668, 208676104, 214531811, 231034258, 248806124, 264039152, 339098669, 387541336, 417352208, 429063622, 462068516, 497612248, 678197338, 775082672, 808619903, 858127244, 924137032, 995224496, 1356394676, 1501722677, 1617239806, 1716254488, 1848274064, 2712789352, 3003445354, 3234479612, 3432508976, 5425578704, 6006890708, 6468959224, 10512058739, 12013781416, 12937918448, 21024117478, 24027562832, 42048234956, 84096469912, 168192939824]

約数ペア:

[(1, 168192939824), (2, 84096469912), (4, 42048234956), (7, 24027562832), (8, 21024117478), (13, 12937918448), (14, 12013781416), (16, 10512058739), (26, 6468959224), (28, 6006890708), (31, 5425578704), (49, 3432508976), (52, 3234479612), (56, 3003445354), (62, 2712789352), (91, 1848274064), (98, 1716254488), (104, 1617239806), (112, 1501722677), (124, 1356394676), (169, 995224496), (182, 924137032), (196, 858127244), (208, 808619903), (217, 775082672), (248, 678197338), (338, 497612248), (364, 462068516), (392, 429063622), (403, 417352208), (434, 387541336), (496, 339098669), (637, 264039152), (676, 248806124), (728, 231034258), (784, 214531811), (806, 208676104), (868, 193770668), (1183, 142174928), (1274, 132019576), (1352, 124403062), (1456, 115517129), (1519, 110726096), (1612, 104338052), (1736, 96885334), (2366, 71087464), (2548, 66009788), (2704, 62201531), (2821, 59621744), (3038, 55363048), (3224, 52169026), (3472, 48442667), (4732, 35543732), (5096, 33004894), (5239, 32104016), (5642, 29810872), (6076, 27681524), (6448, 26084513), (8281, 20310704), (9464, 17771866), (10192, 16502447), (10478, 16052008), (11284, 14905436), (12152, 13840762), (16562, 10155352), (18928, 8885933), (19747, 8517392), (20956, 8026004), (22568, 7452718), (24304, 6920381), (33124, 5077676), (36673, 4586288), (39494, 4258696), (40949, 4107376), (41912, 4013002), (45136, 3726359), (66248, 2538838), (73346, 2293144), (78988, 2129348), (81898, 2053688), (83824, 2006501), (132496, 1269419), (146692, 1146572), (157976, 1064674), (163796, 1026844), (256711, 655184), (286643, 586768), (293384, 573286), (315952, 532337), (327592, 513422)]