16540315648

素因数分解:

$2^{12}\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{8191}}^1$

素因数の和:8261

約数の個数: 104

約数和(自身を含む): 36234362880

約数和(自身を除く): 19694047232

約数列:

[1, 2, 4, 8, 16, 17, 29, 32, 34, 58, 64, 68, 116, 128, 136, 232, 256, 272, 464, 493, 512, 544, 928, 986, 1024, 1088, 1856, 1972, 2048, 2176, 3712, 3944, 4096, 4352, 7424, 7888, 8191, 8704, 14848, 15776, 16382, 17408, 29696, 31552, 32764, 34816, 59392, 63104, 65528, 69632, 118784, 126208, 131056, 139247, 237539, 252416, 262112, 278494, 475078, 504832, 524224, 556988, 950156, 1009664, 1048448, 1113976, 1900312, 2019328, 2096896, 2227952, 3800624, 4038163, 4193792, 4455904, 7601248, 8076326, 8387584, 8911808, 15202496, 16152652, 16775168, 17823616, 30404992, 32305304, 33550336, 35647232, 60809984, 64610608, 71294464, 121619968, 129221216, 142588928, 243239936, 258442432, 285177856, 486479872, 516884864, 570355712, 972959744, 1033769728, 2067539456, 4135078912, 8270157824, 16540315648]

約数ペア:

[(1, 16540315648), (2, 8270157824), (4, 4135078912), (8, 2067539456), (16, 1033769728), (17, 972959744), (29, 570355712), (32, 516884864), (34, 486479872), (58, 285177856), (64, 258442432), (68, 243239936), (116, 142588928), (128, 129221216), (136, 121619968), (232, 71294464), (256, 64610608), (272, 60809984), (464, 35647232), (493, 33550336), (512, 32305304), (544, 30404992), (928, 17823616), (986, 16775168), (1024, 16152652), (1088, 15202496), (1856, 8911808), (1972, 8387584), (2048, 8076326), (2176, 7601248), (3712, 4455904), (3944, 4193792), (4096, 4038163), (4352, 3800624), (7424, 2227952), (7888, 2096896), (8191, 2019328), (8704, 1900312), (14848, 1113976), (15776, 1048448), (16382, 1009664), (17408, 950156), (29696, 556988), (31552, 524224), (32764, 504832), (34816, 475078), (59392, 278494), (63104, 262112), (65528, 252416), (69632, 237539), (118784, 139247), (126208, 131056)]