285520209310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{239932949}}^1$

素因数の和:239932980

約数の個数: 32

約数和(自身を含む): 621906206400

約数和(自身を除く): 336385997090

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 239932949, 479865898, 1199664745, 1679530643, 2399329490, 3359061286, 4078860133, 8157720266, 8397653215, 16795306430, 20394300665, 28552020931, 40788601330, 57104041862, 142760104655, 285520209310]

約数ペア:

[(1, 285520209310), (2, 142760104655), (5, 57104041862), (7, 40788601330), (10, 28552020931), (14, 20394300665), (17, 16795306430), (34, 8397653215), (35, 8157720266), (70, 4078860133), (85, 3359061286), (119, 2399329490), (170, 1679530643), (238, 1199664745), (595, 479865898), (1190, 239932949)]