1132149080

素因数分解:

$2^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{291791}}^1$

素因数の和:291899

約数の個数: 32

約数和(自身を含む): 2573605440

約数和(自身を除く): 1441456360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 97, 194, 388, 485, 776, 970, 1940, 3880, 291791, 583582, 1167164, 1458955, 2334328, 2917910, 5835820, 11671640, 28303727, 56607454, 113214908, 141518635, 226429816, 283037270, 566074540, 1132149080]

約数ペア:

[(1, 1132149080), (2, 566074540), (4, 283037270), (5, 226429816), (8, 141518635), (10, 113214908), (20, 56607454), (40, 28303727), (97, 11671640), (194, 5835820), (388, 2917910), (485, 2334328), (776, 1458955), (970, 1167164), (1940, 583582), (3880, 291791)]