326367040

素因数分解:

$2^6\times 5^1\times {\mathrm{601}}^1\times {\mathrm{1697}}^1$

素因数の和:2315

約数の個数: 56

約数和(自身を含む): 778913352

約数和(自身を除く): 452546312

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 601, 1202, 1697, 2404, 3005, 3394, 4808, 6010, 6788, 8485, 9616, 12020, 13576, 16970, 19232, 24040, 27152, 33940, 38464, 48080, 54304, 67880, 96160, 108608, 135760, 192320, 271520, 543040, 1019897, 2039794, 4079588, 5099485, 8159176, 10198970, 16318352, 20397940, 32636704, 40795880, 65273408, 81591760, 163183520, 326367040]

約数ペア:

[(1, 326367040), (2, 163183520), (4, 81591760), (5, 65273408), (8, 40795880), (10, 32636704), (16, 20397940), (20, 16318352), (32, 10198970), (40, 8159176), (64, 5099485), (80, 4079588), (160, 2039794), (320, 1019897), (601, 543040), (1202, 271520), (1697, 192320), (2404, 135760), (3005, 108608), (3394, 96160), (4808, 67880), (6010, 54304), (6788, 48080), (8485, 38464), (9616, 33940), (12020, 27152), (13576, 24040), (16970, 19232)]