4368700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{79}}^2$

素因数の和:179

約数の個数: 54

約数和(自身を含む): 10973256

約数和(自身を除く): 6604556

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 79, 100, 140, 158, 175, 316, 350, 395, 553, 700, 790, 1106, 1580, 1975, 2212, 2765, 3950, 5530, 6241, 7900, 11060, 12482, 13825, 24964, 27650, 31205, 43687, 55300, 62410, 87374, 124820, 156025, 174748, 218435, 312050, 436870, 624100, 873740, 1092175, 2184350, 4368700]

約数ペア:

[(1, 4368700), (2, 2184350), (4, 1092175), (5, 873740), (7, 624100), (10, 436870), (14, 312050), (20, 218435), (25, 174748), (28, 156025), (35, 124820), (50, 87374), (70, 62410), (79, 55300), (100, 43687), (140, 31205), (158, 27650), (175, 24964), (316, 13825), (350, 12482), (395, 11060), (553, 7900), (700, 6241), (790, 5530), (1106, 3950), (1580, 2765), (1975, 2212)]