1455361424

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{135559}}^1$

素因数の和:135639

約数の個数: 40

約数和(自身を含む): 3126555840

約数和(自身を除く): 1671194416

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 61, 88, 122, 176, 244, 488, 671, 976, 1342, 2684, 5368, 10736, 135559, 271118, 542236, 1084472, 1491149, 2168944, 2982298, 5964596, 8269099, 11929192, 16538198, 23858384, 33076396, 66152792, 90960089, 132305584, 181920178, 363840356, 727680712, 1455361424]

約数ペア:

[(1, 1455361424), (2, 727680712), (4, 363840356), (8, 181920178), (11, 132305584), (16, 90960089), (22, 66152792), (44, 33076396), (61, 23858384), (88, 16538198), (122, 11929192), (176, 8269099), (244, 5964596), (488, 2982298), (671, 2168944), (976, 1491149), (1342, 1084472), (2684, 542236), (5368, 271118), (10736, 135559)]