1036750390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{997}}^1$

素因数の和:1457

約数の個数: 64

約数和(自身を含む): 2122626240

約数和(自身を除く): 1085875850

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 421, 494, 842, 997, 1235, 1994, 2105, 2470, 4210, 4985, 5473, 7999, 9970, 10946, 12961, 15998, 18943, 25922, 27365, 37886, 39995, 54730, 64805, 79990, 94715, 103987, 129610, 189430, 207974, 246259, 419737, 492518, 519935, 839474, 1039870, 1231295, 2098685, 2462590, 4197370, 5456581, 7975003, 10913162, 15950006, 27282905, 39875015, 54565810, 79750030, 103675039, 207350078, 518375195, 1036750390]

約数ペア:

[(1, 1036750390), (2, 518375195), (5, 207350078), (10, 103675039), (13, 79750030), (19, 54565810), (26, 39875015), (38, 27282905), (65, 15950006), (95, 10913162), (130, 7975003), (190, 5456581), (247, 4197370), (421, 2462590), (494, 2098685), (842, 1231295), (997, 1039870), (1235, 839474), (1994, 519935), (2105, 492518), (2470, 419737), (4210, 246259), (4985, 207974), (5473, 189430), (7999, 129610), (9970, 103987), (10946, 94715), (12961, 79990), (15998, 64805), (18943, 54730), (25922, 39995), (27365, 37886)]