116661580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{19379}}^1$

素因数の和:19438

約数の個数: 48

約数和(自身を含む): 286513920

約数和(自身を除く): 169852340

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 70, 86, 140, 172, 215, 301, 430, 602, 860, 1204, 1505, 3010, 6020, 19379, 38758, 77516, 96895, 135653, 193790, 271306, 387580, 542612, 678265, 833297, 1356530, 1666594, 2713060, 3333188, 4166485, 5833079, 8332970, 11666158, 16665940, 23332316, 29165395, 58330790, 116661580]

約数ペア:

[(1, 116661580), (2, 58330790), (4, 29165395), (5, 23332316), (7, 16665940), (10, 11666158), (14, 8332970), (20, 5833079), (28, 4166485), (35, 3333188), (43, 2713060), (70, 1666594), (86, 1356530), (140, 833297), (172, 678265), (215, 542612), (301, 387580), (430, 271306), (602, 193790), (860, 135653), (1204, 96895), (1505, 77516), (3010, 38758), (6020, 19379)]