142805234624

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3991649}}^1$

素因数の和:3991717

約数の個数: 56

約数和(自身を含む): 312274762800

約数和(自身を除く): 169469528176

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 64, 86, 104, 172, 208, 344, 416, 559, 688, 832, 1118, 1376, 2236, 2752, 4472, 8944, 17888, 35776, 3991649, 7983298, 15966596, 31933192, 51891437, 63866384, 103782874, 127732768, 171640907, 207565748, 255465536, 343281814, 415131496, 686563628, 830262992, 1373127256, 1660525984, 2231331791, 2746254512, 3321051968, 4462663582, 5492509024, 8925327164, 10985018048, 17850654328, 35701308656, 71402617312, 142805234624]

約数ペア:

[(1, 142805234624), (2, 71402617312), (4, 35701308656), (8, 17850654328), (13, 10985018048), (16, 8925327164), (26, 5492509024), (32, 4462663582), (43, 3321051968), (52, 2746254512), (64, 2231331791), (86, 1660525984), (104, 1373127256), (172, 830262992), (208, 686563628), (344, 415131496), (416, 343281814), (559, 255465536), (688, 207565748), (832, 171640907), (1118, 127732768), (1376, 103782874), (2236, 63866384), (2752, 51891437), (4472, 31933192), (8944, 15966596), (17888, 7983298), (35776, 3991649)]