30257744

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{15629}}^1$

素因数の和:15659

約数の個数: 30

約数和(自身を含む): 64442490

約数和(自身を除く): 34184746

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 15629, 31258, 62516, 125032, 171919, 250064, 343838, 687676, 1375352, 1891109, 2750704, 3782218, 7564436, 15128872, 30257744]

約数ペア:

[(1, 30257744), (2, 15128872), (4, 7564436), (8, 3782218), (11, 2750704), (16, 1891109), (22, 1375352), (44, 687676), (88, 343838), (121, 250064), (176, 171919), (242, 125032), (484, 62516), (968, 31258), (1936, 15629)]