29344280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{104801}}^1$

素因数の和:104819

約数の個数: 32

約数和(自身を含む): 75457440

約数和(自身を除く): 46113160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 104801, 209602, 419204, 524005, 733607, 838408, 1048010, 1467214, 2096020, 2934428, 3668035, 4192040, 5868856, 7336070, 14672140, 29344280]

約数ペア:

[(1, 29344280), (2, 14672140), (4, 7336070), (5, 5868856), (7, 4192040), (8, 3668035), (10, 2934428), (14, 2096020), (20, 1467214), (28, 1048010), (35, 838408), (40, 733607), (56, 524005), (70, 419204), (140, 209602), (280, 104801)]