851507712

素因数分解:

$2^9\times 3^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1$

素因数の和:299

約数の個数: 240

約数和(自身を含む): 2723209632

約数和(自身を除く): 1871701920

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 107, 128, 132, 144, 157, 176, 192, 198, 214, 256, 264, 288, 314, 321, 352, 384, 396, 428, 471, 512, 528, 576, 628, 642, 704, 768, 792, 856, 942, 963, 1056, 1152, 1177, 1256, 1284, 1408, 1413, 1536, 1584, 1712, 1727, 1884, 1926, 2112, 2304, 2354, 2512, 2568, 2816, 2826, 3168, 3424, 3454, 3531, 3768, 3852, 4224, 4608, 4708, 5024, 5136, 5181, 5632, 5652, 6336, 6848, 6908, 7062, 7536, 7704, 8448, 9416, 10048, 10272, 10362, 10593, 11304, 12672, 13696, 13816, 14124, 15072, 15408, 15543, 16799, 16896, 18832, 20096, 20544, 20724, 21186, 22608, 25344, 27392, 27632, 28248, 30144, 30816, 31086, 33598, 37664, 40192, 41088, 41448, 42372, 45216, 50397, 50688, 54784, 55264, 56496, 60288, 61632, 62172, 67196, 75328, 80384, 82176, 82896, 84744, 90432, 100794, 110528, 112992, 120576, 123264, 124344, 134392, 150656, 151191, 164352, 165792, 169488, 180864, 184789, 201588, 221056, 225984, 241152, 246528, 248688, 268784, 301312, 302382, 331584, 338976, 361728, 369578, 403176, 442112, 451968, 493056, 497376, 537568, 554367, 602624, 604764, 663168, 677952, 723456, 739156, 806352, 884224, 903936, 994752, 1075136, 1108734, 1209528, 1326336, 1355904, 1478312, 1612704, 1663101, 1807872, 1989504, 2150272, 2217468, 2419056, 2652672, 2711808, 2956624, 3225408, 3326202, 3979008, 4300544, 4434936, 4838112, 5423616, 5913248, 6450816, 6652404, 7958016, 8601088, 8869872, 9676224, 11826496, 12901632, 13304808, 17739744, 19352448, 23652992, 25803264, 26609616, 35479488, 38704896, 47305984, 53219232, 70958976, 77409792, 94611968, 106438464, 141917952, 212876928, 283835904, 425753856, 851507712]

約数ペア:

[(1, 851507712), (2, 425753856), (3, 283835904), (4, 212876928), (6, 141917952), (8, 106438464), (9, 94611968), (11, 77409792), (12, 70958976), (16, 53219232), (18, 47305984), (22, 38704896), (24, 35479488), (32, 26609616), (33, 25803264), (36, 23652992), (44, 19352448), (48, 17739744), (64, 13304808), (66, 12901632), (72, 11826496), (88, 9676224), (96, 8869872), (99, 8601088), (107, 7958016), (128, 6652404), (132, 6450816), (144, 5913248), (157, 5423616), (176, 4838112), (192, 4434936), (198, 4300544), (214, 3979008), (256, 3326202), (264, 3225408), (288, 2956624), (314, 2711808), (321, 2652672), (352, 2419056), (384, 2217468), (396, 2150272), (428, 1989504), (471, 1807872), (512, 1663101), (528, 1612704), (576, 1478312), (628, 1355904), (642, 1326336), (704, 1209528), (768, 1108734), (792, 1075136), (856, 994752), (942, 903936), (963, 884224), (1056, 806352), (1152, 739156), (1177, 723456), (1256, 677952), (1284, 663168), (1408, 604764), (1413, 602624), (1536, 554367), (1584, 537568), (1712, 497376), (1727, 493056), (1884, 451968), (1926, 442112), (2112, 403176), (2304, 369578), (2354, 361728), (2512, 338976), (2568, 331584), (2816, 302382), (2826, 301312), (3168, 268784), (3424, 248688), (3454, 246528), (3531, 241152), (3768, 225984), (3852, 221056), (4224, 201588), (4608, 184789), (4708, 180864), (5024, 169488), (5136, 165792), (5181, 164352), (5632, 151191), (5652, 150656), (6336, 134392), (6848, 124344), (6908, 123264), (7062, 120576), (7536, 112992), (7704, 110528), (8448, 100794), (9416, 90432), (10048, 84744), (10272, 82896), (10362, 82176), (10593, 80384), (11304, 75328), (12672, 67196), (13696, 62172), (13816, 61632), (14124, 60288), (15072, 56496), (15408, 55264), (15543, 54784), (16799, 50688), (16896, 50397), (18832, 45216), (20096, 42372), (20544, 41448), (20724, 41088), (21186, 40192), (22608, 37664), (25344, 33598), (27392, 31086), (27632, 30816), (28248, 30144)]