301084886780

素因数分解:

$2^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1\times {\mathrm{522191}}^1$

素因数の和:522554

約数の個数: 48

約数和(自身を含む): 640065355776

約数和(自身を除く): 338980468996

約数列:

[1, 2, 4, 5, 10, 20, 127, 227, 254, 454, 508, 635, 908, 1135, 1270, 2270, 2540, 4540, 28829, 57658, 115316, 144145, 288290, 522191, 576580, 1044382, 2088764, 2610955, 5221910, 10443820, 66318257, 118537357, 132636514, 237074714, 265273028, 331591285, 474149428, 592686785, 663182570, 1185373570, 1326365140, 2370747140, 15054244339, 30108488678, 60216977356, 75271221695, 150542443390, 301084886780]

約数ペア:

[(1, 301084886780), (2, 150542443390), (4, 75271221695), (5, 60216977356), (10, 30108488678), (20, 15054244339), (127, 2370747140), (227, 1326365140), (254, 1185373570), (454, 663182570), (508, 592686785), (635, 474149428), (908, 331591285), (1135, 265273028), (1270, 237074714), (2270, 132636514), (2540, 118537357), (4540, 66318257), (28829, 10443820), (57658, 5221910), (115316, 2610955), (144145, 2088764), (288290, 1044382), (522191, 576580)]