675087019760

素因数分解:

$2^4\times 5^1\times {\mathrm{137}}^1\times {\mathrm{653}}^1\times {\mathrm{94327}}^1$

素因数の和:95130

約数の個数: 80

約数和(自身を含む): 1583472062016

約数和(自身を除く): 908385042256

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 137, 274, 548, 653, 685, 1096, 1306, 1370, 2192, 2612, 2740, 3265, 5224, 5480, 6530, 10448, 10960, 13060, 26120, 52240, 89461, 94327, 178922, 188654, 357844, 377308, 447305, 471635, 715688, 754616, 894610, 943270, 1431376, 1509232, 1789220, 1886540, 3578440, 3773080, 7156880, 7546160, 12922799, 25845598, 51691196, 61595531, 64613995, 103382392, 123191062, 129227990, 206764784, 246382124, 258455980, 307977655, 492764248, 516911960, 615955310, 985528496, 1033823920, 1231910620, 2463821240, 4927642480, 8438587747, 16877175494, 33754350988, 42192938735, 67508701976, 84385877470, 135017403952, 168771754940, 337543509880, 675087019760]

約数ペア:

[(1, 675087019760), (2, 337543509880), (4, 168771754940), (5, 135017403952), (8, 84385877470), (10, 67508701976), (16, 42192938735), (20, 33754350988), (40, 16877175494), (80, 8438587747), (137, 4927642480), (274, 2463821240), (548, 1231910620), (653, 1033823920), (685, 985528496), (1096, 615955310), (1306, 516911960), (1370, 492764248), (2192, 307977655), (2612, 258455980), (2740, 246382124), (3265, 206764784), (5224, 129227990), (5480, 123191062), (6530, 103382392), (10448, 64613995), (10960, 61595531), (13060, 51691196), (26120, 25845598), (52240, 12922799), (89461, 7546160), (94327, 7156880), (178922, 3773080), (188654, 3578440), (357844, 1886540), (377308, 1789220), (447305, 1509232), (471635, 1431376), (715688, 943270), (754616, 894610)]