126518784

素因数分解:

$2^9\times 3^1\times 7^2\times {\mathrm{41}}^2$

素因数の和:117

約数の個数: 180

約数和(自身を含む): 401879412

約数和(自身を除く): 275360628

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 41, 42, 48, 49, 56, 64, 82, 84, 96, 98, 112, 123, 128, 147, 164, 168, 192, 196, 224, 246, 256, 287, 294, 328, 336, 384, 392, 448, 492, 512, 574, 588, 656, 672, 768, 784, 861, 896, 984, 1148, 1176, 1312, 1344, 1536, 1568, 1681, 1722, 1792, 1968, 2009, 2296, 2352, 2624, 2688, 3136, 3362, 3444, 3584, 3936, 4018, 4592, 4704, 5043, 5248, 5376, 6027, 6272, 6724, 6888, 7872, 8036, 9184, 9408, 10086, 10496, 10752, 11767, 12054, 12544, 13448, 13776, 15744, 16072, 18368, 18816, 20172, 20992, 23534, 24108, 25088, 26896, 27552, 31488, 32144, 35301, 36736, 37632, 40344, 47068, 48216, 53792, 55104, 62976, 64288, 70602, 73472, 75264, 80688, 82369, 94136, 96432, 107584, 110208, 128576, 141204, 146944, 161376, 164738, 188272, 192864, 215168, 220416, 247107, 257152, 282408, 322752, 329476, 376544, 385728, 430336, 440832, 494214, 514304, 564816, 645504, 658952, 753088, 771456, 860672, 988428, 1028608, 1129632, 1291008, 1317904, 1506176, 1542912, 1976856, 2259264, 2582016, 2635808, 3012352, 3085824, 3953712, 4518528, 5271616, 6024704, 7907424, 9037056, 10543232, 15814848, 18074112, 21086464, 31629696, 42172928, 63259392, 126518784]

約数ペア:

[(1, 126518784), (2, 63259392), (3, 42172928), (4, 31629696), (6, 21086464), (7, 18074112), (8, 15814848), (12, 10543232), (14, 9037056), (16, 7907424), (21, 6024704), (24, 5271616), (28, 4518528), (32, 3953712), (41, 3085824), (42, 3012352), (48, 2635808), (49, 2582016), (56, 2259264), (64, 1976856), (82, 1542912), (84, 1506176), (96, 1317904), (98, 1291008), (112, 1129632), (123, 1028608), (128, 988428), (147, 860672), (164, 771456), (168, 753088), (192, 658952), (196, 645504), (224, 564816), (246, 514304), (256, 494214), (287, 440832), (294, 430336), (328, 385728), (336, 376544), (384, 329476), (392, 322752), (448, 282408), (492, 257152), (512, 247107), (574, 220416), (588, 215168), (656, 192864), (672, 188272), (768, 164738), (784, 161376), (861, 146944), (896, 141204), (984, 128576), (1148, 110208), (1176, 107584), (1312, 96432), (1344, 94136), (1536, 82369), (1568, 80688), (1681, 75264), (1722, 73472), (1792, 70602), (1968, 64288), (2009, 62976), (2296, 55104), (2352, 53792), (2624, 48216), (2688, 47068), (3136, 40344), (3362, 37632), (3444, 36736), (3584, 35301), (3936, 32144), (4018, 31488), (4592, 27552), (4704, 26896), (5043, 25088), (5248, 24108), (5376, 23534), (6027, 20992), (6272, 20172), (6724, 18816), (6888, 18368), (7872, 16072), (8036, 15744), (9184, 13776), (9408, 13448), (10086, 12544), (10496, 12054), (10752, 11767)]