534433888

素因数分解:

$2^5\times {\mathrm{23}}^2\times {\mathrm{131}}^1\times {\mathrm{241}}^1$

素因数の和:428

約数の個数: 72

約数和(自身を含む): 1112897016

約数和(自身を除く): 578463128

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 131, 184, 241, 262, 368, 482, 524, 529, 736, 964, 1048, 1058, 1928, 2096, 2116, 3013, 3856, 4192, 4232, 5543, 6026, 7712, 8464, 11086, 12052, 16928, 22172, 24104, 31571, 44344, 48208, 63142, 69299, 88688, 96416, 126284, 127489, 138598, 177376, 252568, 254978, 277196, 505136, 509956, 554392, 726133, 1010272, 1019912, 1108784, 1452266, 2039824, 2217568, 2904532, 4079648, 5809064, 11618128, 16701059, 23236256, 33402118, 66804236, 133608472, 267216944, 534433888]

約数ペア:

[(1, 534433888), (2, 267216944), (4, 133608472), (8, 66804236), (16, 33402118), (23, 23236256), (32, 16701059), (46, 11618128), (92, 5809064), (131, 4079648), (184, 2904532), (241, 2217568), (262, 2039824), (368, 1452266), (482, 1108784), (524, 1019912), (529, 1010272), (736, 726133), (964, 554392), (1048, 509956), (1058, 505136), (1928, 277196), (2096, 254978), (2116, 252568), (3013, 177376), (3856, 138598), (4192, 127489), (4232, 126284), (5543, 96416), (6026, 88688), (7712, 69299), (8464, 63142), (11086, 48208), (12052, 44344), (16928, 31571), (22172, 24104)]