2819189952

素因数分解:

$2^6\times 3^2\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{541}}^1$

素因数の和:751

約数の個数: 168

約数和(自身を含む): 8268340080

約数和(自身を除く): 5449150128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 83, 96, 109, 144, 166, 192, 218, 249, 288, 327, 332, 436, 498, 541, 576, 654, 664, 747, 872, 981, 996, 1082, 1308, 1328, 1494, 1623, 1744, 1962, 1992, 2164, 2616, 2656, 2988, 3246, 3488, 3924, 3984, 4328, 4869, 5232, 5312, 5976, 6492, 6976, 7848, 7968, 8656, 9047, 9738, 10464, 11952, 12984, 15696, 15936, 17312, 18094, 19476, 20928, 23904, 25968, 27141, 31392, 34624, 36188, 38952, 44903, 47808, 51936, 54282, 58969, 62784, 72376, 77904, 81423, 89806, 103872, 108564, 117938, 134709, 144752, 155808, 162846, 176907, 179612, 217128, 235876, 269418, 289504, 311616, 325692, 353814, 359224, 404127, 434256, 471752, 530721, 538836, 579008, 651384, 707628, 718448, 808254, 868512, 943504, 1061442, 1077672, 1302768, 1415256, 1436896, 1616508, 1737024, 1887008, 2122884, 2155344, 2605536, 2830512, 2873792, 3233016, 3774016, 4245768, 4310688, 4894427, 5211072, 5661024, 6466032, 8491536, 8621376, 9788854, 11322048, 12932064, 14683281, 16983072, 19577708, 25864128, 29366562, 33966144, 39155416, 44049843, 58733124, 78310832, 88099686, 117466248, 156621664, 176199372, 234932496, 313243328, 352398744, 469864992, 704797488, 939729984, 1409594976, 2819189952]

約数ペア:

[(1, 2819189952), (2, 1409594976), (3, 939729984), (4, 704797488), (6, 469864992), (8, 352398744), (9, 313243328), (12, 234932496), (16, 176199372), (18, 156621664), (24, 117466248), (32, 88099686), (36, 78310832), (48, 58733124), (64, 44049843), (72, 39155416), (83, 33966144), (96, 29366562), (109, 25864128), (144, 19577708), (166, 16983072), (192, 14683281), (218, 12932064), (249, 11322048), (288, 9788854), (327, 8621376), (332, 8491536), (436, 6466032), (498, 5661024), (541, 5211072), (576, 4894427), (654, 4310688), (664, 4245768), (747, 3774016), (872, 3233016), (981, 2873792), (996, 2830512), (1082, 2605536), (1308, 2155344), (1328, 2122884), (1494, 1887008), (1623, 1737024), (1744, 1616508), (1962, 1436896), (1992, 1415256), (2164, 1302768), (2616, 1077672), (2656, 1061442), (2988, 943504), (3246, 868512), (3488, 808254), (3924, 718448), (3984, 707628), (4328, 651384), (4869, 579008), (5232, 538836), (5312, 530721), (5976, 471752), (6492, 434256), (6976, 404127), (7848, 359224), (7968, 353814), (8656, 325692), (9047, 311616), (9738, 289504), (10464, 269418), (11952, 235876), (12984, 217128), (15696, 179612), (15936, 176907), (17312, 162846), (18094, 155808), (19476, 144752), (20928, 134709), (23904, 117938), (25968, 108564), (27141, 103872), (31392, 89806), (34624, 81423), (36188, 77904), (38952, 72376), (44903, 62784), (47808, 58969), (51936, 54282)]