870373896

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{179}}^1\times {\mathrm{281}}^1$

素因数の和:579

約数の個数: 128

約数和(自身を含む): 2533939200

約数和(自身を除く): 1663565304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 103, 168, 179, 206, 281, 309, 358, 412, 537, 562, 618, 716, 721, 824, 843, 1074, 1124, 1236, 1253, 1432, 1442, 1686, 1967, 2148, 2163, 2248, 2472, 2506, 2884, 3372, 3759, 3934, 4296, 4326, 5012, 5768, 5901, 6744, 7518, 7868, 8652, 10024, 11802, 15036, 15736, 17304, 18437, 23604, 28943, 30072, 36874, 47208, 50299, 55311, 57886, 73748, 86829, 100598, 110622, 115772, 129059, 147496, 150897, 173658, 201196, 202601, 221244, 231544, 258118, 301794, 347316, 352093, 387177, 402392, 405202, 442488, 516236, 603588, 607803, 694632, 704186, 774354, 810404, 1032472, 1056279, 1207176, 1215606, 1408372, 1548708, 1620808, 2112558, 2431212, 2816744, 3097416, 4225116, 4862424, 5180797, 8450232, 10361594, 15542391, 20723188, 31084782, 36265579, 41446376, 62169564, 72531158, 108796737, 124339128, 145062316, 217593474, 290124632, 435186948, 870373896]

約数ペア:

[(1, 870373896), (2, 435186948), (3, 290124632), (4, 217593474), (6, 145062316), (7, 124339128), (8, 108796737), (12, 72531158), (14, 62169564), (21, 41446376), (24, 36265579), (28, 31084782), (42, 20723188), (56, 15542391), (84, 10361594), (103, 8450232), (168, 5180797), (179, 4862424), (206, 4225116), (281, 3097416), (309, 2816744), (358, 2431212), (412, 2112558), (537, 1620808), (562, 1548708), (618, 1408372), (716, 1215606), (721, 1207176), (824, 1056279), (843, 1032472), (1074, 810404), (1124, 774354), (1236, 704186), (1253, 694632), (1432, 607803), (1442, 603588), (1686, 516236), (1967, 442488), (2148, 405202), (2163, 402392), (2248, 387177), (2472, 352093), (2506, 347316), (2884, 301794), (3372, 258118), (3759, 231544), (3934, 221244), (4296, 202601), (4326, 201196), (5012, 173658), (5768, 150897), (5901, 147496), (6744, 129059), (7518, 115772), (7868, 110622), (8652, 100598), (10024, 86829), (11802, 73748), (15036, 57886), (15736, 55311), (17304, 50299), (18437, 47208), (23604, 36874), (28943, 30072)]