10290400

素因数分解:

$2^5\times 5^2\times {\mathrm{19}}^1\times {\mathrm{677}}^1$

素因数の和:716

約数の個数: 72

約数和(自身を含む): 26482680

約数和(自身を除く): 16192280

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 76, 80, 95, 100, 152, 160, 190, 200, 304, 380, 400, 475, 608, 677, 760, 800, 950, 1354, 1520, 1900, 2708, 3040, 3385, 3800, 5416, 6770, 7600, 10832, 12863, 13540, 15200, 16925, 21664, 25726, 27080, 33850, 51452, 54160, 64315, 67700, 102904, 108320, 128630, 135400, 205808, 257260, 270800, 321575, 411616, 514520, 541600, 643150, 1029040, 1286300, 2058080, 2572600, 5145200, 10290400]

約数ペア:

[(1, 10290400), (2, 5145200), (4, 2572600), (5, 2058080), (8, 1286300), (10, 1029040), (16, 643150), (19, 541600), (20, 514520), (25, 411616), (32, 321575), (38, 270800), (40, 257260), (50, 205808), (76, 135400), (80, 128630), (95, 108320), (100, 102904), (152, 67700), (160, 64315), (190, 54160), (200, 51452), (304, 33850), (380, 27080), (400, 25726), (475, 21664), (608, 16925), (677, 15200), (760, 13540), (800, 12863), (950, 10832), (1354, 7600), (1520, 6770), (1900, 5416), (2708, 3800), (3040, 3385)]