283117044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1283}}^1$

素因数の和:1405

約数の個数: 96

約数和(自身を含む): 786917376

約数和(自身を除く): 503800332

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 71, 74, 84, 111, 142, 148, 213, 222, 259, 284, 426, 444, 497, 518, 777, 852, 994, 1036, 1283, 1491, 1554, 1988, 2566, 2627, 2982, 3108, 3849, 5132, 5254, 5964, 7698, 7881, 8981, 10508, 15396, 15762, 17962, 18389, 26943, 31524, 35924, 36778, 47471, 53886, 55167, 73556, 91093, 94942, 107772, 110334, 142413, 182186, 189884, 220668, 273279, 284826, 332297, 364372, 546558, 569652, 637651, 664594, 996891, 1093116, 1275302, 1329188, 1912953, 1993782, 2550604, 3370441, 3825906, 3987564, 6740882, 7651812, 10111323, 13481764, 20222646, 23593087, 40445292, 47186174, 70779261, 94372348, 141558522, 283117044]

約数ペア:

[(1, 283117044), (2, 141558522), (3, 94372348), (4, 70779261), (6, 47186174), (7, 40445292), (12, 23593087), (14, 20222646), (21, 13481764), (28, 10111323), (37, 7651812), (42, 6740882), (71, 3987564), (74, 3825906), (84, 3370441), (111, 2550604), (142, 1993782), (148, 1912953), (213, 1329188), (222, 1275302), (259, 1093116), (284, 996891), (426, 664594), (444, 637651), (497, 569652), (518, 546558), (777, 364372), (852, 332297), (994, 284826), (1036, 273279), (1283, 220668), (1491, 189884), (1554, 182186), (1988, 142413), (2566, 110334), (2627, 107772), (2982, 94942), (3108, 91093), (3849, 73556), (5132, 55167), (5254, 53886), (5964, 47471), (7698, 36778), (7881, 35924), (8981, 31524), (10508, 26943), (15396, 18389), (15762, 17962)]