867075456

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{431}}^1$

素因数の和:505

約数の個数: 192

約数和(自身を含む): 2580387840

約数和(自身を除く): 1713312384

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 128, 156, 169, 186, 192, 208, 248, 312, 338, 372, 384, 403, 416, 431, 496, 507, 624, 676, 744, 806, 832, 862, 992, 1014, 1209, 1248, 1293, 1352, 1488, 1612, 1664, 1724, 1984, 2028, 2418, 2496, 2586, 2704, 2976, 3224, 3448, 3968, 4056, 4836, 4992, 5172, 5239, 5408, 5603, 5952, 6448, 6896, 8112, 9672, 10344, 10478, 10816, 11206, 11904, 12896, 13361, 13792, 15717, 16224, 16809, 19344, 20688, 20956, 21632, 22412, 25792, 26722, 27584, 31434, 32448, 33618, 38688, 40083, 41376, 41912, 44824, 51584, 53444, 55168, 62868, 64896, 67236, 72839, 77376, 80166, 82752, 83824, 89648, 106888, 125736, 134472, 145678, 154752, 160332, 165504, 167648, 173693, 179296, 213776, 218517, 251472, 268944, 291356, 320664, 335296, 347386, 358592, 427552, 437034, 502944, 521079, 537888, 582712, 641328, 670592, 694772, 717184, 855104, 874068, 1005888, 1042158, 1075776, 1165424, 1282656, 1389544, 1710208, 1748136, 2011776, 2084316, 2151552, 2258009, 2330848, 2565312, 2779088, 3496272, 4168632, 4516018, 4661696, 5130624, 5558176, 6774027, 6992544, 8337264, 9032036, 9323392, 11116352, 13548054, 13985088, 16674528, 18064072, 22232704, 27096108, 27970176, 33349056, 36128144, 54192216, 66698112, 72256288, 108384432, 144512576, 216768864, 289025152, 433537728, 867075456]

約数ペア:

[(1, 867075456), (2, 433537728), (3, 289025152), (4, 216768864), (6, 144512576), (8, 108384432), (12, 72256288), (13, 66698112), (16, 54192216), (24, 36128144), (26, 33349056), (31, 27970176), (32, 27096108), (39, 22232704), (48, 18064072), (52, 16674528), (62, 13985088), (64, 13548054), (78, 11116352), (93, 9323392), (96, 9032036), (104, 8337264), (124, 6992544), (128, 6774027), (156, 5558176), (169, 5130624), (186, 4661696), (192, 4516018), (208, 4168632), (248, 3496272), (312, 2779088), (338, 2565312), (372, 2330848), (384, 2258009), (403, 2151552), (416, 2084316), (431, 2011776), (496, 1748136), (507, 1710208), (624, 1389544), (676, 1282656), (744, 1165424), (806, 1075776), (832, 1042158), (862, 1005888), (992, 874068), (1014, 855104), (1209, 717184), (1248, 694772), (1293, 670592), (1352, 641328), (1488, 582712), (1612, 537888), (1664, 521079), (1724, 502944), (1984, 437034), (2028, 427552), (2418, 358592), (2496, 347386), (2586, 335296), (2704, 320664), (2976, 291356), (3224, 268944), (3448, 251472), (3968, 218517), (4056, 213776), (4836, 179296), (4992, 173693), (5172, 167648), (5239, 165504), (5408, 160332), (5603, 154752), (5952, 145678), (6448, 134472), (6896, 125736), (8112, 106888), (9672, 89648), (10344, 83824), (10478, 82752), (10816, 80166), (11206, 77376), (11904, 72839), (12896, 67236), (13361, 64896), (13792, 62868), (15717, 55168), (16224, 53444), (16809, 51584), (19344, 44824), (20688, 41912), (20956, 41376), (21632, 40083), (22412, 38688), (25792, 33618), (26722, 32448), (27584, 31434)]