32024320

素因数分解:

$2^8\times 5^1\times {\mathrm{127}}^1\times {\mathrm{197}}^1$

素因数の和:345

約数の個数: 72

約数和(自身を含む): 77704704

約数和(自身を除く): 45680384

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 127, 128, 160, 197, 254, 256, 320, 394, 508, 635, 640, 788, 985, 1016, 1270, 1280, 1576, 1970, 2032, 2540, 3152, 3940, 4064, 5080, 6304, 7880, 8128, 10160, 12608, 15760, 16256, 20320, 25019, 25216, 31520, 32512, 40640, 50038, 50432, 63040, 81280, 100076, 125095, 126080, 162560, 200152, 250190, 252160, 400304, 500380, 800608, 1000760, 1601216, 2001520, 3202432, 4003040, 6404864, 8006080, 16012160, 32024320]

約数ペア:

[(1, 32024320), (2, 16012160), (4, 8006080), (5, 6404864), (8, 4003040), (10, 3202432), (16, 2001520), (20, 1601216), (32, 1000760), (40, 800608), (64, 500380), (80, 400304), (127, 252160), (128, 250190), (160, 200152), (197, 162560), (254, 126080), (256, 125095), (320, 100076), (394, 81280), (508, 63040), (635, 50432), (640, 50038), (788, 40640), (985, 32512), (1016, 31520), (1270, 25216), (1280, 25019), (1576, 20320), (1970, 16256), (2032, 15760), (2540, 12608), (3152, 10160), (3940, 8128), (4064, 7880), (5080, 6304)]