29127870170

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{163}}^1\times {\mathrm{364691}}^1$

素因数の和:364875

約数の個数: 48

約数和(自身を含む): 61364534688

約数和(自身を除く): 32236664518

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 163, 245, 326, 490, 815, 1141, 1630, 2282, 5705, 7987, 11410, 15974, 39935, 79870, 364691, 729382, 1823455, 2552837, 3646910, 5105674, 12764185, 17869859, 25528370, 35739718, 59444633, 89349295, 118889266, 178698590, 297223165, 416112431, 594446330, 832224862, 2080562155, 2912787017, 4161124310, 5825574034, 14563935085, 29127870170]

約数ペア:

[(1, 29127870170), (2, 14563935085), (5, 5825574034), (7, 4161124310), (10, 2912787017), (14, 2080562155), (35, 832224862), (49, 594446330), (70, 416112431), (98, 297223165), (163, 178698590), (245, 118889266), (326, 89349295), (490, 59444633), (815, 35739718), (1141, 25528370), (1630, 17869859), (2282, 12764185), (5705, 5105674), (7987, 3646910), (11410, 2552837), (15974, 1823455), (39935, 729382), (79870, 364691)]