224712353500

素因数分解:

$2^2\times 5^3\times {\mathrm{1063}}^1\times {\mathrm{422789}}^1$

素因数の和:423871

約数の個数: 48

約数和(自身を含む): 491234627520

約数和(自身を除く): 266522274020

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 250, 500, 1063, 2126, 4252, 5315, 10630, 21260, 26575, 53150, 106300, 132875, 265750, 422789, 531500, 845578, 1691156, 2113945, 4227890, 8455780, 10569725, 21139450, 42278900, 52848625, 105697250, 211394500, 449424707, 898849414, 1797698828, 2247123535, 4494247070, 8988494140, 11235617675, 22471235350, 44942470700, 56178088375, 112356176750, 224712353500]

約数ペア:

[(1, 224712353500), (2, 112356176750), (4, 56178088375), (5, 44942470700), (10, 22471235350), (20, 11235617675), (25, 8988494140), (50, 4494247070), (100, 2247123535), (125, 1797698828), (250, 898849414), (500, 449424707), (1063, 211394500), (2126, 105697250), (4252, 52848625), (5315, 42278900), (10630, 21139450), (21260, 10569725), (26575, 8455780), (53150, 4227890), (106300, 2113945), (132875, 1691156), (265750, 845578), (422789, 531500)]