5178237280

素因数分解:

$2^5\times 5^1\times {\mathrm{32363983}}^1$

素因数の和:32363998

約数の個数: 24

約数和(自身を含む): 12233585952

約数和(自身を除く): 7055348672

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 32363983, 64727966, 129455932, 161819915, 258911864, 323639830, 517823728, 647279660, 1035647456, 1294559320, 2589118640, 5178237280]

約数ペア:

[(1, 5178237280), (2, 2589118640), (4, 1294559320), (5, 1035647456), (8, 647279660), (10, 517823728), (16, 323639830), (20, 258911864), (32, 161819915), (40, 129455932), (80, 64727966), (160, 32363983)]