1330802224

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{557}}^1\times {\mathrm{4817}}^1$

素因数の和:5413

約数の個数: 40

約数和(自身を含む): 2666936448

約数和(自身を除く): 1336134224

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 557, 1114, 2228, 4456, 4817, 8912, 9634, 17267, 19268, 34534, 38536, 69068, 77072, 138136, 149327, 276272, 298654, 597308, 1194616, 2389232, 2683069, 5366138, 10732276, 21464552, 42929104, 83175139, 166350278, 332700556, 665401112, 1330802224]

約数ペア:

[(1, 1330802224), (2, 665401112), (4, 332700556), (8, 166350278), (16, 83175139), (31, 42929104), (62, 21464552), (124, 10732276), (248, 5366138), (496, 2683069), (557, 2389232), (1114, 1194616), (2228, 597308), (4456, 298654), (4817, 276272), (8912, 149327), (9634, 138136), (17267, 77072), (19268, 69068), (34534, 38536)]