809471424

素因数分解:

$2^6\times 3^1\times {\mathrm{197}}^1\times {\mathrm{21401}}^1$

素因数の和:21613

約数の個数: 56

約数和(自身を含む): 2152698768

約数和(自身を除く): 1343227344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 197, 394, 591, 788, 1182, 1576, 2364, 3152, 4728, 6304, 9456, 12608, 18912, 21401, 37824, 42802, 64203, 85604, 128406, 171208, 256812, 342416, 513624, 684832, 1027248, 1369664, 2054496, 4108992, 4215997, 8431994, 12647991, 16863988, 25295982, 33727976, 50591964, 67455952, 101183928, 134911904, 202367856, 269823808, 404735712, 809471424]

約数ペア:

[(1, 809471424), (2, 404735712), (3, 269823808), (4, 202367856), (6, 134911904), (8, 101183928), (12, 67455952), (16, 50591964), (24, 33727976), (32, 25295982), (48, 16863988), (64, 12647991), (96, 8431994), (192, 4215997), (197, 4108992), (394, 2054496), (591, 1369664), (788, 1027248), (1182, 684832), (1576, 513624), (2364, 342416), (3152, 256812), (4728, 171208), (6304, 128406), (9456, 85604), (12608, 64203), (18912, 42802), (21401, 37824)]