279678350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{15077}}^1$

素因数の和:15149

約数の個数: 48

約数和(自身を含む): 605773728

約数和(自身を除く): 326095378

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 53, 70, 106, 175, 265, 350, 371, 530, 742, 1325, 1855, 2650, 3710, 9275, 15077, 18550, 30154, 75385, 105539, 150770, 211078, 376925, 527695, 753850, 799081, 1055390, 1598162, 2638475, 3995405, 5276950, 5593567, 7990810, 11187134, 19977025, 27967835, 39954050, 55935670, 139839175, 279678350]

約数ペア:

[(1, 279678350), (2, 139839175), (5, 55935670), (7, 39954050), (10, 27967835), (14, 19977025), (25, 11187134), (35, 7990810), (50, 5593567), (53, 5276950), (70, 3995405), (106, 2638475), (175, 1598162), (265, 1055390), (350, 799081), (371, 753850), (530, 527695), (742, 376925), (1325, 211078), (1855, 150770), (2650, 105539), (3710, 75385), (9275, 30154), (15077, 18550)]