1330770192

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{644753}}^1$

素因数の和:644807

約数の個数: 40

約数和(自身を含む): 3517777824

約数和(自身を除く): 2187007632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 644753, 1289506, 1934259, 2579012, 3868518, 5158024, 7737036, 10316048, 15474072, 27724379, 30948144, 55448758, 83173137, 110897516, 166346274, 221795032, 332692548, 443590064, 665385096, 1330770192]

約数ペア:

[(1, 1330770192), (2, 665385096), (3, 443590064), (4, 332692548), (6, 221795032), (8, 166346274), (12, 110897516), (16, 83173137), (24, 55448758), (43, 30948144), (48, 27724379), (86, 15474072), (129, 10316048), (172, 7737036), (258, 5158024), (344, 3868518), (516, 2579012), (688, 1934259), (1032, 1289506), (2064, 644753)]