470951936

素因数分解:

$2^{11}\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2$

素因数の和:87

約数の個数: 216

約数和(自身を含む): 1245035610

約数和(自身を除く): 774083674

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 49, 52, 56, 64, 76, 91, 98, 104, 112, 128, 133, 152, 182, 196, 208, 224, 247, 256, 266, 304, 361, 364, 392, 416, 448, 494, 512, 532, 608, 637, 722, 728, 784, 832, 896, 931, 988, 1024, 1064, 1216, 1274, 1444, 1456, 1568, 1664, 1729, 1792, 1862, 1976, 2048, 2128, 2432, 2527, 2548, 2888, 2912, 3136, 3328, 3458, 3584, 3724, 3952, 4256, 4693, 4864, 5054, 5096, 5776, 5824, 6272, 6656, 6916, 7168, 7448, 7904, 8512, 9386, 9728, 10108, 10192, 11552, 11648, 12103, 12544, 13312, 13832, 14336, 14896, 15808, 17024, 17689, 18772, 19456, 20216, 20384, 23104, 23296, 24206, 25088, 26624, 27664, 29792, 31616, 32851, 34048, 35378, 37544, 38912, 40432, 40768, 46208, 46592, 48412, 50176, 55328, 59584, 63232, 65702, 68096, 70756, 75088, 80864, 81536, 92416, 93184, 96824, 100352, 110656, 119168, 126464, 131404, 136192, 141512, 150176, 161728, 163072, 184832, 186368, 193648, 221312, 229957, 238336, 252928, 262808, 272384, 283024, 300352, 323456, 326144, 369664, 387296, 442624, 459914, 476672, 505856, 525616, 566048, 600704, 646912, 652288, 739328, 774592, 885248, 919828, 953344, 1051232, 1132096, 1201408, 1293824, 1304576, 1549184, 1770496, 1839656, 1906688, 2102464, 2264192, 2402816, 2587648, 3098368, 3540992, 3679312, 4204928, 4528384, 4805632, 5175296, 6196736, 7358624, 8409856, 9056768, 9611264, 12393472, 14717248, 16819712, 18113536, 24786944, 29434496, 33639424, 36227072, 58868992, 67278848, 117737984, 235475968, 470951936]

約数ペア:

[(1, 470951936), (2, 235475968), (4, 117737984), (7, 67278848), (8, 58868992), (13, 36227072), (14, 33639424), (16, 29434496), (19, 24786944), (26, 18113536), (28, 16819712), (32, 14717248), (38, 12393472), (49, 9611264), (52, 9056768), (56, 8409856), (64, 7358624), (76, 6196736), (91, 5175296), (98, 4805632), (104, 4528384), (112, 4204928), (128, 3679312), (133, 3540992), (152, 3098368), (182, 2587648), (196, 2402816), (208, 2264192), (224, 2102464), (247, 1906688), (256, 1839656), (266, 1770496), (304, 1549184), (361, 1304576), (364, 1293824), (392, 1201408), (416, 1132096), (448, 1051232), (494, 953344), (512, 919828), (532, 885248), (608, 774592), (637, 739328), (722, 652288), (728, 646912), (784, 600704), (832, 566048), (896, 525616), (931, 505856), (988, 476672), (1024, 459914), (1064, 442624), (1216, 387296), (1274, 369664), (1444, 326144), (1456, 323456), (1568, 300352), (1664, 283024), (1729, 272384), (1792, 262808), (1862, 252928), (1976, 238336), (2048, 229957), (2128, 221312), (2432, 193648), (2527, 186368), (2548, 184832), (2888, 163072), (2912, 161728), (3136, 150176), (3328, 141512), (3458, 136192), (3584, 131404), (3724, 126464), (3952, 119168), (4256, 110656), (4693, 100352), (4864, 96824), (5054, 93184), (5096, 92416), (5776, 81536), (5824, 80864), (6272, 75088), (6656, 70756), (6916, 68096), (7168, 65702), (7448, 63232), (7904, 59584), (8512, 55328), (9386, 50176), (9728, 48412), (10108, 46592), (10192, 46208), (11552, 40768), (11648, 40432), (12103, 38912), (12544, 37544), (13312, 35378), (13832, 34048), (14336, 32851), (14896, 31616), (15808, 29792), (17024, 27664), (17689, 26624), (18772, 25088), (19456, 24206), (20216, 23296), (20384, 23104)]