317484412156

素因数分解:

$2^2\times {\mathrm{37}}^2\times {\mathrm{157}}^1\times {\mathrm{369283}}^1$

素因数の和:369518

約数の個数: 36

約数和(自身を含む): 574658342328

約数和(自身を除く): 257173930172

約数列:

[1, 2, 4, 37, 74, 148, 157, 314, 628, 1369, 2738, 5476, 5809, 11618, 23236, 214933, 369283, 429866, 738566, 859732, 1477132, 13663471, 27326942, 54653884, 57977431, 115954862, 231909724, 505548427, 1011096854, 2022193708, 2145164947, 4290329894, 8580659788, 79371103039, 158742206078, 317484412156]

約数ペア:

[(1, 317484412156), (2, 158742206078), (4, 79371103039), (37, 8580659788), (74, 4290329894), (148, 2145164947), (157, 2022193708), (314, 1011096854), (628, 505548427), (1369, 231909724), (2738, 115954862), (5476, 57977431), (5809, 54653884), (11618, 27326942), (23236, 13663471), (214933, 1477132), (369283, 859732), (429866, 738566)]