33753520

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^2\times {\mathrm{191}}^1$

素因数の和:298

約数の個数: 60

約数和(自身を含む): 80601984

約数和(自身を除く): 46848464

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 188, 191, 235, 376, 382, 470, 752, 764, 940, 955, 1528, 1880, 1910, 2209, 3056, 3760, 3820, 4418, 7640, 8836, 8977, 11045, 15280, 17672, 17954, 22090, 35344, 35908, 44180, 44885, 71816, 88360, 89770, 143632, 176720, 179540, 359080, 421919, 718160, 843838, 1687676, 2109595, 3375352, 4219190, 6750704, 8438380, 16876760, 33753520]

約数ペア:

[(1, 33753520), (2, 16876760), (4, 8438380), (5, 6750704), (8, 4219190), (10, 3375352), (16, 2109595), (20, 1687676), (40, 843838), (47, 718160), (80, 421919), (94, 359080), (188, 179540), (191, 176720), (235, 143632), (376, 89770), (382, 88360), (470, 71816), (752, 44885), (764, 44180), (940, 35908), (955, 35344), (1528, 22090), (1880, 17954), (1910, 17672), (2209, 15280), (3056, 11045), (3760, 8977), (3820, 8836), (4418, 7640)]