22998800

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{5227}}^1$

素因数の和:5256

約数の個数: 60

約数和(自身を含む): 60289296

約数和(自身を除く): 37290496

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 176, 200, 220, 275, 400, 440, 550, 880, 1100, 2200, 4400, 5227, 10454, 20908, 26135, 41816, 52270, 57497, 83632, 104540, 114994, 130675, 209080, 229988, 261350, 287485, 418160, 459976, 522700, 574970, 919952, 1045400, 1149940, 1437425, 2090800, 2299880, 2874850, 4599760, 5749700, 11499400, 22998800]

約数ペア:

[(1, 22998800), (2, 11499400), (4, 5749700), (5, 4599760), (8, 2874850), (10, 2299880), (11, 2090800), (16, 1437425), (20, 1149940), (22, 1045400), (25, 919952), (40, 574970), (44, 522700), (50, 459976), (55, 418160), (80, 287485), (88, 261350), (100, 229988), (110, 209080), (176, 130675), (200, 114994), (220, 104540), (275, 83632), (400, 57497), (440, 52270), (550, 41816), (880, 26135), (1100, 20908), (2200, 10454), (4400, 5227)]