855839292

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{523}}^1$

素因数の和:589

約数の個数: 216

約数和(自身を含む): 2669482368

約数和(自身を除く): 1813643076

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 23, 28, 33, 42, 44, 46, 49, 66, 69, 77, 84, 92, 98, 121, 132, 138, 147, 154, 161, 196, 231, 242, 253, 276, 294, 308, 322, 363, 462, 483, 484, 506, 523, 539, 588, 644, 726, 759, 847, 924, 966, 1012, 1046, 1078, 1127, 1452, 1518, 1569, 1617, 1694, 1771, 1932, 2092, 2156, 2254, 2541, 2783, 3036, 3138, 3234, 3381, 3388, 3542, 3661, 4508, 5082, 5313, 5566, 5753, 5929, 6276, 6468, 6762, 7084, 7322, 8349, 10164, 10626, 10983, 11132, 11506, 11858, 12029, 12397, 13524, 14644, 16698, 17259, 17787, 19481, 21252, 21966, 23012, 23716, 24058, 24794, 25627, 33396, 34518, 35574, 36087, 37191, 38962, 40271, 43932, 48116, 49588, 51254, 58443, 63283, 69036, 71148, 72174, 74382, 76881, 77924, 80542, 84203, 102508, 116886, 120813, 126566, 132319, 136367, 144348, 148764, 153762, 161084, 168406, 189849, 233772, 241626, 252609, 253132, 264638, 272734, 281897, 307524, 336812, 379698, 396957, 409101, 442981, 483252, 505218, 529276, 545468, 563794, 589421, 759396, 793914, 818202, 845691, 885962, 926233, 1010436, 1127588, 1178842, 1328943, 1455509, 1587828, 1636404, 1691382, 1768263, 1771924, 1852466, 2357684, 2657886, 2778699, 2911018, 3100867, 3382764, 3536526, 3704932, 4366527, 5315772, 5557398, 5822036, 6201734, 6483631, 7073052, 8733054, 9302601, 10188563, 11114796, 12403468, 12967262, 17466108, 18605202, 19450893, 20377126, 25934524, 30565689, 37210404, 38901786, 40754252, 61131378, 71319941, 77803572, 122262756, 142639882, 213959823, 285279764, 427919646, 855839292]

約数ペア:

[(1, 855839292), (2, 427919646), (3, 285279764), (4, 213959823), (6, 142639882), (7, 122262756), (11, 77803572), (12, 71319941), (14, 61131378), (21, 40754252), (22, 38901786), (23, 37210404), (28, 30565689), (33, 25934524), (42, 20377126), (44, 19450893), (46, 18605202), (49, 17466108), (66, 12967262), (69, 12403468), (77, 11114796), (84, 10188563), (92, 9302601), (98, 8733054), (121, 7073052), (132, 6483631), (138, 6201734), (147, 5822036), (154, 5557398), (161, 5315772), (196, 4366527), (231, 3704932), (242, 3536526), (253, 3382764), (276, 3100867), (294, 2911018), (308, 2778699), (322, 2657886), (363, 2357684), (462, 1852466), (483, 1771924), (484, 1768263), (506, 1691382), (523, 1636404), (539, 1587828), (588, 1455509), (644, 1328943), (726, 1178842), (759, 1127588), (847, 1010436), (924, 926233), (966, 885962), (1012, 845691), (1046, 818202), (1078, 793914), (1127, 759396), (1452, 589421), (1518, 563794), (1569, 545468), (1617, 529276), (1694, 505218), (1771, 483252), (1932, 442981), (2092, 409101), (2156, 396957), (2254, 379698), (2541, 336812), (2783, 307524), (3036, 281897), (3138, 272734), (3234, 264638), (3381, 253132), (3388, 252609), (3542, 241626), (3661, 233772), (4508, 189849), (5082, 168406), (5313, 161084), (5566, 153762), (5753, 148764), (5929, 144348), (6276, 136367), (6468, 132319), (6762, 126566), (7084, 120813), (7322, 116886), (8349, 102508), (10164, 84203), (10626, 80542), (10983, 77924), (11132, 76881), (11506, 74382), (11858, 72174), (12029, 71148), (12397, 69036), (13524, 63283), (14644, 58443), (16698, 51254), (17259, 49588), (17787, 48116), (19481, 43932), (21252, 40271), (21966, 38962), (23012, 37191), (23716, 36087), (24058, 35574), (24794, 34518), (25627, 33396)]