38198040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{4751}}^1$

素因数の和:4832

約数の個数: 64

約数和(自身を含む): 116328960

約数和(自身を除く): 78130920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 67, 120, 134, 201, 268, 335, 402, 536, 670, 804, 1005, 1340, 1608, 2010, 2680, 4020, 4751, 8040, 9502, 14253, 19004, 23755, 28506, 38008, 47510, 57012, 71265, 95020, 114024, 142530, 190040, 285060, 318317, 570120, 636634, 954951, 1273268, 1591585, 1909902, 2546536, 3183170, 3819804, 4774755, 6366340, 7639608, 9549510, 12732680, 19099020, 38198040]

約数ペア:

[(1, 38198040), (2, 19099020), (3, 12732680), (4, 9549510), (5, 7639608), (6, 6366340), (8, 4774755), (10, 3819804), (12, 3183170), (15, 2546536), (20, 1909902), (24, 1591585), (30, 1273268), (40, 954951), (60, 636634), (67, 570120), (120, 318317), (134, 285060), (201, 190040), (268, 142530), (335, 114024), (402, 95020), (536, 71265), (670, 57012), (804, 47510), (1005, 38008), (1340, 28506), (1608, 23755), (2010, 19004), (2680, 14253), (4020, 9502), (4751, 8040)]