152828931520

素因数分解:

$2^6\times 5^1\times {\mathrm{61}}^1\times {\mathrm{7829351}}^1$

素因数の和:7829429

約数の個数: 56

約数和(自身を含む): 369889905888

約数和(自身を除く): 217060974368

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 64, 80, 122, 160, 244, 305, 320, 488, 610, 976, 1220, 1952, 2440, 3904, 4880, 9760, 19520, 7829351, 15658702, 31317404, 39146755, 62634808, 78293510, 125269616, 156587020, 250539232, 313174040, 477590411, 501078464, 626348080, 955180822, 1252696160, 1910361644, 2387952055, 2505392320, 3820723288, 4775904110, 7641446576, 9551808220, 15282893152, 19103616440, 30565786304, 38207232880, 76414465760, 152828931520]

約数ペア:

[(1, 152828931520), (2, 76414465760), (4, 38207232880), (5, 30565786304), (8, 19103616440), (10, 15282893152), (16, 9551808220), (20, 7641446576), (32, 4775904110), (40, 3820723288), (61, 2505392320), (64, 2387952055), (80, 1910361644), (122, 1252696160), (160, 955180822), (244, 626348080), (305, 501078464), (320, 477590411), (488, 313174040), (610, 250539232), (976, 156587020), (1220, 125269616), (1952, 78293510), (2440, 62634808), (3904, 39146755), (4880, 31317404), (9760, 15658702), (19520, 7829351)]