14971264

素因数分解:

$2^7\times 7^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1$

素因数の和:77

約数の個数: 128

約数和(自身を含む): 39168000

約数和(自身を除く): 24196736

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 49, 56, 62, 64, 77, 88, 98, 112, 124, 128, 154, 176, 196, 217, 224, 248, 308, 341, 343, 352, 392, 434, 448, 496, 539, 616, 682, 686, 704, 784, 868, 896, 992, 1078, 1232, 1364, 1372, 1408, 1519, 1568, 1736, 1984, 2156, 2387, 2464, 2728, 2744, 3038, 3136, 3472, 3773, 3968, 4312, 4774, 4928, 5456, 5488, 6076, 6272, 6944, 7546, 8624, 9548, 9856, 10633, 10912, 10976, 12152, 13888, 15092, 16709, 17248, 19096, 21266, 21824, 21952, 24304, 27776, 30184, 33418, 34496, 38192, 42532, 43648, 43904, 48608, 60368, 66836, 68992, 76384, 85064, 97216, 116963, 120736, 133672, 152768, 170128, 194432, 233926, 241472, 267344, 305536, 340256, 467852, 482944, 534688, 680512, 935704, 1069376, 1361024, 1871408, 2138752, 3742816, 7485632, 14971264]

約数ペア:

[(1, 14971264), (2, 7485632), (4, 3742816), (7, 2138752), (8, 1871408), (11, 1361024), (14, 1069376), (16, 935704), (22, 680512), (28, 534688), (31, 482944), (32, 467852), (44, 340256), (49, 305536), (56, 267344), (62, 241472), (64, 233926), (77, 194432), (88, 170128), (98, 152768), (112, 133672), (124, 120736), (128, 116963), (154, 97216), (176, 85064), (196, 76384), (217, 68992), (224, 66836), (248, 60368), (308, 48608), (341, 43904), (343, 43648), (352, 42532), (392, 38192), (434, 34496), (448, 33418), (496, 30184), (539, 27776), (616, 24304), (682, 21952), (686, 21824), (704, 21266), (784, 19096), (868, 17248), (896, 16709), (992, 15092), (1078, 13888), (1232, 12152), (1364, 10976), (1372, 10912), (1408, 10633), (1519, 9856), (1568, 9548), (1736, 8624), (1984, 7546), (2156, 6944), (2387, 6272), (2464, 6076), (2728, 5488), (2744, 5456), (3038, 4928), (3136, 4774), (3472, 4312), (3773, 3968)]