42156100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{60223}}^1$

素因数の和:60244

約数の個数: 36

約数和(自身を含む): 104548864

約数和(自身を除く): 62392764

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 60223, 120446, 240892, 301115, 421561, 602230, 843122, 1204460, 1505575, 1686244, 2107805, 3011150, 4215610, 6022300, 8431220, 10539025, 21078050, 42156100]

約数ペア:

[(1, 42156100), (2, 21078050), (4, 10539025), (5, 8431220), (7, 6022300), (10, 4215610), (14, 3011150), (20, 2107805), (25, 1686244), (28, 1505575), (35, 1204460), (50, 843122), (70, 602230), (100, 421561), (140, 301115), (175, 240892), (350, 120446), (700, 60223)]