310488308

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1171}}^1\times {\mathrm{5099}}^1$

素因数の和:6287

約数の個数: 24

約数和(自身を含む): 585765600

約数和(自身を除く): 275277292

約数列:

[1, 2, 4, 13, 26, 52, 1171, 2342, 4684, 5099, 10198, 15223, 20396, 30446, 60892, 66287, 132574, 265148, 5970929, 11941858, 23883716, 77622077, 155244154, 310488308]

約数ペア:

[(1, 310488308), (2, 155244154), (4, 77622077), (13, 23883716), (26, 11941858), (52, 5970929), (1171, 265148), (2342, 132574), (4684, 66287), (5099, 60892), (10198, 30446), (15223, 20396)]