2605348752

素因数分解:

$2^4\times 3^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1\times {\mathrm{3613}}^1$

素因数の和:3888

約数の個数: 80

約数和(自身を含む): 6851103168

約数和(自身を除く): 4245754416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 166, 181, 249, 332, 362, 498, 543, 664, 724, 996, 1086, 1328, 1448, 1992, 2172, 2896, 3613, 3984, 4344, 7226, 8688, 10839, 14452, 15023, 21678, 28904, 30046, 43356, 45069, 57808, 60092, 86712, 90138, 120184, 173424, 180276, 240368, 299879, 360552, 599758, 653953, 721104, 899637, 1199516, 1307906, 1799274, 1961859, 2399032, 2615812, 3598548, 3923718, 4798064, 5231624, 7197096, 7847436, 10463248, 14394192, 15694872, 31389744, 54278099, 108556198, 162834297, 217112396, 325668594, 434224792, 651337188, 868449584, 1302674376, 2605348752]

約数ペア:

[(1, 2605348752), (2, 1302674376), (3, 868449584), (4, 651337188), (6, 434224792), (8, 325668594), (12, 217112396), (16, 162834297), (24, 108556198), (48, 54278099), (83, 31389744), (166, 15694872), (181, 14394192), (249, 10463248), (332, 7847436), (362, 7197096), (498, 5231624), (543, 4798064), (664, 3923718), (724, 3598548), (996, 2615812), (1086, 2399032), (1328, 1961859), (1448, 1799274), (1992, 1307906), (2172, 1199516), (2896, 899637), (3613, 721104), (3984, 653953), (4344, 599758), (7226, 360552), (8688, 299879), (10839, 240368), (14452, 180276), (15023, 173424), (21678, 120184), (28904, 90138), (30046, 86712), (43356, 60092), (45069, 57808)]