272879129390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{21778063}}^1$

素因数の和:21778256

約数の個数: 32

約数和(自身を含む): 564487418880

約数和(自身を除く): 291608289490

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 179, 358, 895, 1253, 1790, 2506, 6265, 12530, 21778063, 43556126, 108890315, 152446441, 217780630, 304892882, 762232205, 1524464410, 3898273277, 7796546554, 19491366385, 27287912939, 38982732770, 54575825878, 136439564695, 272879129390]

約数ペア:

[(1, 272879129390), (2, 136439564695), (5, 54575825878), (7, 38982732770), (10, 27287912939), (14, 19491366385), (35, 7796546554), (70, 3898273277), (179, 1524464410), (358, 762232205), (895, 304892882), (1253, 217780630), (1790, 152446441), (2506, 108890315), (6265, 43556126), (12530, 21778063)]