16391796736

素因数分解:

$2^{11}\times 7^2\times {\mathrm{19}}^1\times {\mathrm{8597}}^1$

素因数の和:8652

約数の個数: 144

約数和(自身を含む): 40138043400

約数和(自身を除く): 23746246664

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 64, 76, 98, 112, 128, 133, 152, 196, 224, 256, 266, 304, 392, 448, 512, 532, 608, 784, 896, 931, 1024, 1064, 1216, 1568, 1792, 1862, 2048, 2128, 2432, 3136, 3584, 3724, 4256, 4864, 6272, 7168, 7448, 8512, 8597, 9728, 12544, 14336, 14896, 17024, 17194, 19456, 25088, 29792, 34048, 34388, 38912, 50176, 59584, 60179, 68096, 68776, 100352, 119168, 120358, 136192, 137552, 163343, 238336, 240716, 272384, 275104, 326686, 421253, 476672, 481432, 550208, 653372, 842506, 953344, 962864, 1100416, 1143401, 1306744, 1685012, 1906688, 1925728, 2200832, 2286802, 2613488, 3370024, 3851456, 4401664, 4573604, 5226976, 6740048, 7702912, 8003807, 8803328, 9147208, 10453952, 13480096, 15405824, 16007614, 17606656, 18294416, 20907904, 26960192, 30811648, 32015228, 36588832, 41815808, 53920384, 61623296, 64030456, 73177664, 83631616, 107840768, 123246592, 128060912, 146355328, 167263232, 215681536, 256121824, 292710656, 334526464, 431363072, 512243648, 585421312, 862726144, 1024487296, 1170842624, 2048974592, 2341685248, 4097949184, 8195898368, 16391796736]

約数ペア:

[(1, 16391796736), (2, 8195898368), (4, 4097949184), (7, 2341685248), (8, 2048974592), (14, 1170842624), (16, 1024487296), (19, 862726144), (28, 585421312), (32, 512243648), (38, 431363072), (49, 334526464), (56, 292710656), (64, 256121824), (76, 215681536), (98, 167263232), (112, 146355328), (128, 128060912), (133, 123246592), (152, 107840768), (196, 83631616), (224, 73177664), (256, 64030456), (266, 61623296), (304, 53920384), (392, 41815808), (448, 36588832), (512, 32015228), (532, 30811648), (608, 26960192), (784, 20907904), (896, 18294416), (931, 17606656), (1024, 16007614), (1064, 15405824), (1216, 13480096), (1568, 10453952), (1792, 9147208), (1862, 8803328), (2048, 8003807), (2128, 7702912), (2432, 6740048), (3136, 5226976), (3584, 4573604), (3724, 4401664), (4256, 3851456), (4864, 3370024), (6272, 2613488), (7168, 2286802), (7448, 2200832), (8512, 1925728), (8597, 1906688), (9728, 1685012), (12544, 1306744), (14336, 1143401), (14896, 1100416), (17024, 962864), (17194, 953344), (19456, 842506), (25088, 653372), (29792, 550208), (34048, 481432), (34388, 476672), (38912, 421253), (50176, 326686), (59584, 275104), (60179, 272384), (68096, 240716), (68776, 238336), (100352, 163343), (119168, 137552), (120358, 136192)]