2993022080

素因数分解:

$2^7\times 5^1\times {\mathrm{863}}^1\times {\mathrm{5419}}^1$

素因数の和:6301

約数の個数: 64

約数和(自身を含む): 7164806400

約数和(自身を除く): 4171784320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 863, 1726, 3452, 4315, 5419, 6904, 8630, 10838, 13808, 17260, 21676, 27095, 27616, 34520, 43352, 54190, 55232, 69040, 86704, 108380, 110464, 138080, 173408, 216760, 276160, 346816, 433520, 552320, 693632, 867040, 1734080, 3468160, 4676597, 9353194, 18706388, 23382985, 37412776, 46765970, 74825552, 93531940, 149651104, 187063880, 299302208, 374127760, 598604416, 748255520, 1496511040, 2993022080]

約数ペア:

[(1, 2993022080), (2, 1496511040), (4, 748255520), (5, 598604416), (8, 374127760), (10, 299302208), (16, 187063880), (20, 149651104), (32, 93531940), (40, 74825552), (64, 46765970), (80, 37412776), (128, 23382985), (160, 18706388), (320, 9353194), (640, 4676597), (863, 3468160), (1726, 1734080), (3452, 867040), (4315, 693632), (5419, 552320), (6904, 433520), (8630, 346816), (10838, 276160), (13808, 216760), (17260, 173408), (21676, 138080), (27095, 110464), (27616, 108380), (34520, 86704), (43352, 69040), (54190, 55232)]