8285554144

素因数分解:

$2^5\times 7^1\times {\mathrm{113}}^1\times {\mathrm{327337}}^1$

素因数の和:327467

約数の個数: 48

約数和(自身を含む): 18807532128

約数和(自身を除く): 10521977984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 113, 224, 226, 452, 791, 904, 1582, 1808, 3164, 3616, 6328, 12656, 25312, 327337, 654674, 1309348, 2291359, 2618696, 4582718, 5237392, 9165436, 10474784, 18330872, 36661744, 36989081, 73323488, 73978162, 147956324, 258923567, 295912648, 517847134, 591825296, 1035694268, 1183650592, 2071388536, 4142777072, 8285554144]

約数ペア:

[(1, 8285554144), (2, 4142777072), (4, 2071388536), (7, 1183650592), (8, 1035694268), (14, 591825296), (16, 517847134), (28, 295912648), (32, 258923567), (56, 147956324), (112, 73978162), (113, 73323488), (224, 36989081), (226, 36661744), (452, 18330872), (791, 10474784), (904, 9165436), (1582, 5237392), (1808, 4582718), (3164, 2618696), (3616, 2291359), (6328, 1309348), (12656, 654674), (25312, 327337)]