712856616

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{189187}}^1$

素因数の和:189353

約数の個数: 32

約数和(自身を含む): 1793502240

約数和(自身を除く): 1080645624

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 471, 628, 942, 1256, 1884, 3768, 189187, 378374, 567561, 756748, 1135122, 1513496, 2270244, 4540488, 29702359, 59404718, 89107077, 118809436, 178214154, 237618872, 356428308, 712856616]

約数ペア:

[(1, 712856616), (2, 356428308), (3, 237618872), (4, 178214154), (6, 118809436), (8, 89107077), (12, 59404718), (24, 29702359), (157, 4540488), (314, 2270244), (471, 1513496), (628, 1135122), (942, 756748), (1256, 567561), (1884, 378374), (3768, 189187)]