1215396544

素因数分解:

$2^6\times {\mathrm{23}}^2\times {\mathrm{35899}}^1$

素因数の和:35957

約数の個数: 42

約数和(自身を含む): 2521292900

約数和(自身を除く): 1305896356

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 529, 736, 1058, 1472, 2116, 4232, 8464, 16928, 33856, 35899, 71798, 143596, 287192, 574384, 825677, 1148768, 1651354, 2297536, 3302708, 6605416, 13210832, 18990571, 26421664, 37981142, 52843328, 75962284, 151924568, 303849136, 607698272, 1215396544]

約数ペア:

[(1, 1215396544), (2, 607698272), (4, 303849136), (8, 151924568), (16, 75962284), (23, 52843328), (32, 37981142), (46, 26421664), (64, 18990571), (92, 13210832), (184, 6605416), (368, 3302708), (529, 2297536), (736, 1651354), (1058, 1148768), (1472, 825677), (2116, 574384), (4232, 287192), (8464, 143596), (16928, 71798), (33856, 35899)]