890194350080

素因数分解:

$2^{12}\times 5^1\times 7^1\times {\mathrm{6209503}}^1$

素因数の和:6209539

約数の個数: 104

約数和(自身を含む): 2441378268672

約数和(自身を除く): 1551183918592

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 512, 560, 640, 896, 1024, 1120, 1280, 1792, 2048, 2240, 2560, 3584, 4096, 4480, 5120, 7168, 8960, 10240, 14336, 17920, 20480, 28672, 35840, 71680, 143360, 6209503, 12419006, 24838012, 31047515, 43466521, 49676024, 62095030, 86933042, 99352048, 124190060, 173866084, 198704096, 217332605, 248380120, 347732168, 397408192, 434665210, 496760240, 695464336, 794816384, 869330420, 993520480, 1390928672, 1589632768, 1738660840, 1987040960, 2781857344, 3179265536, 3477321680, 3974081920, 5563714688, 6358531072, 6954643360, 7948163840, 11127429376, 12717062144, 13909286720, 15896327680, 22254858752, 25434124288, 27818573440, 31792655360, 44509717504, 55637146880, 63585310720, 89019435008, 111274293760, 127170621440, 178038870016, 222548587520, 445097175040, 890194350080]

約数ペア:

[(1, 890194350080), (2, 445097175040), (4, 222548587520), (5, 178038870016), (7, 127170621440), (8, 111274293760), (10, 89019435008), (14, 63585310720), (16, 55637146880), (20, 44509717504), (28, 31792655360), (32, 27818573440), (35, 25434124288), (40, 22254858752), (56, 15896327680), (64, 13909286720), (70, 12717062144), (80, 11127429376), (112, 7948163840), (128, 6954643360), (140, 6358531072), (160, 5563714688), (224, 3974081920), (256, 3477321680), (280, 3179265536), (320, 2781857344), (448, 1987040960), (512, 1738660840), (560, 1589632768), (640, 1390928672), (896, 993520480), (1024, 869330420), (1120, 794816384), (1280, 695464336), (1792, 496760240), (2048, 434665210), (2240, 397408192), (2560, 347732168), (3584, 248380120), (4096, 217332605), (4480, 198704096), (5120, 173866084), (7168, 124190060), (8960, 99352048), (10240, 86933042), (14336, 62095030), (17920, 49676024), (20480, 43466521), (28672, 31047515), (35840, 24838012), (71680, 12419006), (143360, 6209503)]