489448968

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1073353}}^1$

素因数の和:1073381

約数の個数: 32

約数和(自身を含む): 1288024800

約数和(自身を除く): 798575832

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 1073353, 2146706, 3220059, 4293412, 6440118, 8586824, 12880236, 20393707, 25760472, 40787414, 61181121, 81574828, 122362242, 163149656, 244724484, 489448968]

約数ペア:

[(1, 489448968), (2, 244724484), (3, 163149656), (4, 122362242), (6, 81574828), (8, 61181121), (12, 40787414), (19, 25760472), (24, 20393707), (38, 12880236), (57, 8586824), (76, 6440118), (114, 4293412), (152, 3220059), (228, 2146706), (456, 1073353)]