1050874884

素因数分解:

$2^2\times 3^5\times {\mathrm{53}}^1\times {\mathrm{20399}}^1$

素因数の和:20471

約数の個数: 72

約数和(自身を含む): 2806876800

約数和(自身を除く): 1756001916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 81, 106, 108, 159, 162, 212, 243, 318, 324, 477, 486, 636, 954, 972, 1431, 1908, 2862, 4293, 5724, 8586, 12879, 17172, 20399, 25758, 40798, 51516, 61197, 81596, 122394, 183591, 244788, 367182, 550773, 734364, 1081147, 1101546, 1652319, 2162294, 2203092, 3243441, 3304638, 4324588, 4956957, 6486882, 6609276, 9730323, 9913914, 12973764, 19460646, 19827828, 29190969, 38921292, 58381938, 87572907, 116763876, 175145814, 262718721, 350291628, 525437442, 1050874884]

約数ペア:

[(1, 1050874884), (2, 525437442), (3, 350291628), (4, 262718721), (6, 175145814), (9, 116763876), (12, 87572907), (18, 58381938), (27, 38921292), (36, 29190969), (53, 19827828), (54, 19460646), (81, 12973764), (106, 9913914), (108, 9730323), (159, 6609276), (162, 6486882), (212, 4956957), (243, 4324588), (318, 3304638), (324, 3243441), (477, 2203092), (486, 2162294), (636, 1652319), (954, 1101546), (972, 1081147), (1431, 734364), (1908, 550773), (2862, 367182), (4293, 244788), (5724, 183591), (8586, 122394), (12879, 81596), (17172, 61197), (20399, 51516), (25758, 40798)]