3850219520

素因数分解:

$2^{12}\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{251}}^1$

素因数の和:394

約数の個数: 208

約数和(自身を含む): 10700460288

約数和(自身を除く): 6850240768

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 107, 112, 128, 140, 160, 214, 224, 251, 256, 280, 320, 428, 448, 502, 512, 535, 560, 640, 749, 856, 896, 1004, 1024, 1070, 1120, 1255, 1280, 1498, 1712, 1757, 1792, 2008, 2048, 2140, 2240, 2510, 2560, 2996, 3424, 3514, 3584, 3745, 4016, 4096, 4280, 4480, 5020, 5120, 5992, 6848, 7028, 7168, 7490, 8032, 8560, 8785, 8960, 10040, 10240, 11984, 13696, 14056, 14336, 14980, 16064, 17120, 17570, 17920, 20080, 20480, 23968, 26857, 27392, 28112, 28672, 29960, 32128, 34240, 35140, 35840, 40160, 47936, 53714, 54784, 56224, 59920, 64256, 68480, 70280, 71680, 80320, 95872, 107428, 109568, 112448, 119840, 128512, 134285, 136960, 140560, 143360, 160640, 187999, 191744, 214856, 219136, 224896, 239680, 257024, 268570, 273920, 281120, 321280, 375998, 383488, 429712, 438272, 449792, 479360, 514048, 537140, 547840, 562240, 642560, 751996, 766976, 859424, 899584, 939995, 958720, 1028096, 1074280, 1095680, 1124480, 1285120, 1503992, 1533952, 1718848, 1799168, 1879990, 1917440, 2148560, 2191360, 2248960, 2570240, 3007984, 3067904, 3437696, 3598336, 3759980, 3834880, 4297120, 4497920, 5140480, 6015968, 6875392, 7196672, 7519960, 7669760, 8594240, 8995840, 12031936, 13750784, 15039920, 15339520, 17188480, 17991680, 24063872, 27501568, 30079840, 34376960, 35983360, 48127744, 55003136, 60159680, 68753920, 96255488, 110006272, 120319360, 137507840, 192510976, 240638720, 275015680, 385021952, 481277440, 550031360, 770043904, 962554880, 1925109760, 3850219520]

約数ペア:

[(1, 3850219520), (2, 1925109760), (4, 962554880), (5, 770043904), (7, 550031360), (8, 481277440), (10, 385021952), (14, 275015680), (16, 240638720), (20, 192510976), (28, 137507840), (32, 120319360), (35, 110006272), (40, 96255488), (56, 68753920), (64, 60159680), (70, 55003136), (80, 48127744), (107, 35983360), (112, 34376960), (128, 30079840), (140, 27501568), (160, 24063872), (214, 17991680), (224, 17188480), (251, 15339520), (256, 15039920), (280, 13750784), (320, 12031936), (428, 8995840), (448, 8594240), (502, 7669760), (512, 7519960), (535, 7196672), (560, 6875392), (640, 6015968), (749, 5140480), (856, 4497920), (896, 4297120), (1004, 3834880), (1024, 3759980), (1070, 3598336), (1120, 3437696), (1255, 3067904), (1280, 3007984), (1498, 2570240), (1712, 2248960), (1757, 2191360), (1792, 2148560), (2008, 1917440), (2048, 1879990), (2140, 1799168), (2240, 1718848), (2510, 1533952), (2560, 1503992), (2996, 1285120), (3424, 1124480), (3514, 1095680), (3584, 1074280), (3745, 1028096), (4016, 958720), (4096, 939995), (4280, 899584), (4480, 859424), (5020, 766976), (5120, 751996), (5992, 642560), (6848, 562240), (7028, 547840), (7168, 537140), (7490, 514048), (8032, 479360), (8560, 449792), (8785, 438272), (8960, 429712), (10040, 383488), (10240, 375998), (11984, 321280), (13696, 281120), (14056, 273920), (14336, 268570), (14980, 257024), (16064, 239680), (17120, 224896), (17570, 219136), (17920, 214856), (20080, 191744), (20480, 187999), (23968, 160640), (26857, 143360), (27392, 140560), (28112, 136960), (28672, 134285), (29960, 128512), (32128, 119840), (34240, 112448), (35140, 109568), (35840, 107428), (40160, 95872), (47936, 80320), (53714, 71680), (54784, 70280), (56224, 68480), (59920, 64256)]