315089232

素因数分解:

$2^4\times 3^1\times {\mathrm{6564359}}^1$

素因数の和:6564370

約数の個数: 20

約数和(自身を含む): 813980640

約数和(自身を除く): 498891408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 6564359, 13128718, 19693077, 26257436, 39386154, 52514872, 78772308, 105029744, 157544616, 315089232]

約数ペア:

[(1, 315089232), (2, 157544616), (3, 105029744), (4, 78772308), (6, 52514872), (8, 39386154), (12, 26257436), (16, 19693077), (24, 13128718), (48, 6564359)]