34496840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{123203}}^1$

素因数の和:123221

約数の個数: 32

約数和(自身を含む): 88706880

約数和(自身を除く): 54210040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 123203, 246406, 492812, 616015, 862421, 985624, 1232030, 1724842, 2464060, 3449684, 4312105, 4928120, 6899368, 8624210, 17248420, 34496840]

約数ペア:

[(1, 34496840), (2, 17248420), (4, 8624210), (5, 6899368), (7, 4928120), (8, 4312105), (10, 3449684), (14, 2464060), (20, 1724842), (28, 1232030), (35, 985624), (40, 862421), (56, 616015), (70, 492812), (140, 246406), (280, 123203)]