231082954784

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{461}}^1\times {\mathrm{647}}^1$

素因数の和:1231

約数の個数: 192

約数和(自身を含む): 521460301824

約数和(自身を除く): 290377347040

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 71, 88, 124, 142, 176, 248, 284, 341, 352, 461, 496, 568, 647, 682, 781, 922, 992, 1136, 1294, 1364, 1562, 1844, 2201, 2272, 2588, 2728, 3124, 3688, 4402, 5071, 5176, 5456, 6248, 7117, 7376, 8804, 10142, 10352, 10912, 12496, 14234, 14291, 14752, 17608, 20057, 20284, 20704, 24211, 24992, 28468, 28582, 32731, 35216, 40114, 40568, 45937, 48422, 56936, 57164, 65462, 70432, 80228, 81136, 91874, 96844, 113872, 114328, 130924, 157201, 160456, 162272, 183748, 193688, 220627, 227744, 228656, 261848, 298267, 314402, 320912, 360041, 367496, 387376, 441254, 457312, 505307, 523696, 596534, 628804, 641824, 720082, 734992, 774752, 882508, 1010614, 1014661, 1047392, 1193068, 1257608, 1424047, 1440164, 1469984, 1765016, 2021228, 2029322, 2386136, 2515216, 2848094, 2880328, 3280937, 3530032, 4042456, 4058644, 4772272, 5030432, 5696188, 5760656, 6561874, 7060064, 8084912, 8117288, 9246277, 9544544, 11161271, 11392376, 11521312, 13123748, 15664517, 16169824, 16234576, 18492554, 21176957, 22322542, 22784752, 26247496, 31329034, 32469152, 36985108, 42353914, 44645084, 45569504, 52494992, 62658068, 73970216, 84707828, 89290168, 101709047, 104989984, 125316136, 147940432, 169415656, 178580336, 203418094, 232946527, 250632272, 295880864, 338831312, 357160672, 406836188, 465893054, 501264544, 656485667, 677662624, 813672376, 931786108, 1312971334, 1627344752, 1863572216, 2625942668, 3254689504, 3727144432, 5251885336, 7221342337, 7454288864, 10503770672, 14442684674, 21007541344, 28885369348, 57770738696, 115541477392, 231082954784]

約数ペア:

[(1, 231082954784), (2, 115541477392), (4, 57770738696), (8, 28885369348), (11, 21007541344), (16, 14442684674), (22, 10503770672), (31, 7454288864), (32, 7221342337), (44, 5251885336), (62, 3727144432), (71, 3254689504), (88, 2625942668), (124, 1863572216), (142, 1627344752), (176, 1312971334), (248, 931786108), (284, 813672376), (341, 677662624), (352, 656485667), (461, 501264544), (496, 465893054), (568, 406836188), (647, 357160672), (682, 338831312), (781, 295880864), (922, 250632272), (992, 232946527), (1136, 203418094), (1294, 178580336), (1364, 169415656), (1562, 147940432), (1844, 125316136), (2201, 104989984), (2272, 101709047), (2588, 89290168), (2728, 84707828), (3124, 73970216), (3688, 62658068), (4402, 52494992), (5071, 45569504), (5176, 44645084), (5456, 42353914), (6248, 36985108), (7117, 32469152), (7376, 31329034), (8804, 26247496), (10142, 22784752), (10352, 22322542), (10912, 21176957), (12496, 18492554), (14234, 16234576), (14291, 16169824), (14752, 15664517), (17608, 13123748), (20057, 11521312), (20284, 11392376), (20704, 11161271), (24211, 9544544), (24992, 9246277), (28468, 8117288), (28582, 8084912), (32731, 7060064), (35216, 6561874), (40114, 5760656), (40568, 5696188), (45937, 5030432), (48422, 4772272), (56936, 4058644), (57164, 4042456), (65462, 3530032), (70432, 3280937), (80228, 2880328), (81136, 2848094), (91874, 2515216), (96844, 2386136), (113872, 2029322), (114328, 2021228), (130924, 1765016), (157201, 1469984), (160456, 1440164), (162272, 1424047), (183748, 1257608), (193688, 1193068), (220627, 1047392), (227744, 1014661), (228656, 1010614), (261848, 882508), (298267, 774752), (314402, 734992), (320912, 720082), (360041, 641824), (367496, 628804), (387376, 596534), (441254, 523696), (457312, 505307)]