15472896992

素因数分解:

$2^5\times 7^2\times {\mathrm{463}}^1\times {\mathrm{21313}}^1$

素因数の和:21800

約数の個数: 72

約数和(自身を含む): 35513898336

約数和(自身を除く): 20041001344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 463, 784, 926, 1568, 1852, 3241, 3704, 6482, 7408, 12964, 14816, 21313, 22687, 25928, 42626, 45374, 51856, 85252, 90748, 103712, 149191, 170504, 181496, 298382, 341008, 362992, 596764, 682016, 725984, 1044337, 1193528, 2088674, 2387056, 4177348, 4774112, 8354696, 9867919, 16709392, 19735838, 33418784, 39471676, 69075433, 78943352, 138150866, 157886704, 276301732, 315773408, 483528031, 552603464, 967056062, 1105206928, 1934112124, 2210413856, 3868224248, 7736448496, 15472896992]

約数ペア:

[(1, 15472896992), (2, 7736448496), (4, 3868224248), (7, 2210413856), (8, 1934112124), (14, 1105206928), (16, 967056062), (28, 552603464), (32, 483528031), (49, 315773408), (56, 276301732), (98, 157886704), (112, 138150866), (196, 78943352), (224, 69075433), (392, 39471676), (463, 33418784), (784, 19735838), (926, 16709392), (1568, 9867919), (1852, 8354696), (3241, 4774112), (3704, 4177348), (6482, 2387056), (7408, 2088674), (12964, 1193528), (14816, 1044337), (21313, 725984), (22687, 682016), (25928, 596764), (42626, 362992), (45374, 341008), (51856, 298382), (85252, 181496), (90748, 170504), (103712, 149191)]