21836774856

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{353}}^1$

素因数の和:608

約数の個数: 256

約数和(自身を含む): 63587462400

約数和(自身を除く): 41750687544

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 107, 109, 136, 156, 204, 214, 218, 221, 312, 321, 327, 353, 408, 428, 436, 442, 642, 654, 663, 706, 856, 872, 884, 1059, 1284, 1308, 1326, 1391, 1412, 1417, 1768, 1819, 1853, 2118, 2568, 2616, 2652, 2782, 2824, 2834, 3638, 3706, 4173, 4236, 4251, 4589, 5304, 5457, 5559, 5564, 5668, 6001, 7276, 7412, 8346, 8472, 8502, 9178, 10914, 11118, 11128, 11336, 11663, 12002, 13767, 14552, 14824, 16692, 17004, 18003, 18356, 21828, 22236, 23326, 23647, 24004, 24089, 27534, 33384, 34008, 34989, 36006, 36712, 37771, 38477, 43656, 44472, 46652, 47294, 48008, 48178, 55068, 69978, 70941, 72012, 72267, 75542, 76954, 78013, 93304, 94588, 96356, 110136, 113313, 115431, 139956, 141882, 144024, 144534, 151084, 151619, 153908, 156026, 189176, 192712, 198271, 226626, 230862, 234039, 279912, 283764, 289068, 302168, 303238, 307816, 312052, 396542, 453252, 454857, 461724, 468078, 491023, 500201, 567528, 578136, 594813, 606476, 624104, 642107, 654109, 793084, 906504, 909714, 923448, 936156, 982046, 1000402, 1189626, 1212952, 1284214, 1308218, 1473069, 1500603, 1586168, 1819428, 1872312, 1926321, 1962327, 1964092, 2000804, 2379252, 2568428, 2577523, 2616436, 2946138, 3001206, 3638856, 3852642, 3924654, 3928184, 4001608, 4117039, 4758504, 5136856, 5155046, 5232872, 5892276, 6002412, 7705284, 7732569, 7849308, 8234078, 8347391, 8503417, 10310092, 11784552, 12004824, 12351117, 15410568, 15465138, 15698616, 16468156, 16694782, 17006834, 20620184, 24702234, 25042173, 25510251, 30930276, 32936312, 33389564, 34013668, 49404468, 50084346, 51020502, 53521507, 61860552, 66779128, 68027336, 69989663, 98808936, 100168692, 102041004, 107043014, 139979326, 160564521, 200337384, 204082008, 209968989, 214086028, 279958652, 321129042, 419937978, 428172056, 559917304, 642258084, 839875956, 909865619, 1284516168, 1679751912, 1819731238, 2729596857, 3639462476, 5459193714, 7278924952, 10918387428, 21836774856]

約数ペア:

[(1, 21836774856), (2, 10918387428), (3, 7278924952), (4, 5459193714), (6, 3639462476), (8, 2729596857), (12, 1819731238), (13, 1679751912), (17, 1284516168), (24, 909865619), (26, 839875956), (34, 642258084), (39, 559917304), (51, 428172056), (52, 419937978), (68, 321129042), (78, 279958652), (102, 214086028), (104, 209968989), (107, 204082008), (109, 200337384), (136, 160564521), (156, 139979326), (204, 107043014), (214, 102041004), (218, 100168692), (221, 98808936), (312, 69989663), (321, 68027336), (327, 66779128), (353, 61860552), (408, 53521507), (428, 51020502), (436, 50084346), (442, 49404468), (642, 34013668), (654, 33389564), (663, 32936312), (706, 30930276), (856, 25510251), (872, 25042173), (884, 24702234), (1059, 20620184), (1284, 17006834), (1308, 16694782), (1326, 16468156), (1391, 15698616), (1412, 15465138), (1417, 15410568), (1768, 12351117), (1819, 12004824), (1853, 11784552), (2118, 10310092), (2568, 8503417), (2616, 8347391), (2652, 8234078), (2782, 7849308), (2824, 7732569), (2834, 7705284), (3638, 6002412), (3706, 5892276), (4173, 5232872), (4236, 5155046), (4251, 5136856), (4589, 4758504), (5304, 4117039), (5457, 4001608), (5559, 3928184), (5564, 3924654), (5668, 3852642), (6001, 3638856), (7276, 3001206), (7412, 2946138), (8346, 2616436), (8472, 2577523), (8502, 2568428), (9178, 2379252), (10914, 2000804), (11118, 1964092), (11128, 1962327), (11336, 1926321), (11663, 1872312), (12002, 1819428), (13767, 1586168), (14552, 1500603), (14824, 1473069), (16692, 1308218), (17004, 1284214), (18003, 1212952), (18356, 1189626), (21828, 1000402), (22236, 982046), (23326, 936156), (23647, 923448), (24004, 909714), (24089, 906504), (27534, 793084), (33384, 654109), (34008, 642107), (34989, 624104), (36006, 606476), (36712, 594813), (37771, 578136), (38477, 567528), (43656, 500201), (44472, 491023), (46652, 468078), (47294, 461724), (48008, 454857), (48178, 453252), (55068, 396542), (69978, 312052), (70941, 307816), (72012, 303238), (72267, 302168), (75542, 289068), (76954, 283764), (78013, 279912), (93304, 234039), (94588, 230862), (96356, 226626), (110136, 198271), (113313, 192712), (115431, 189176), (139956, 156026), (141882, 153908), (144024, 151619), (144534, 151084)]