1796722148

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{547}}^1$

素因数の和:733

約数の個数: 72

約数和(自身を含む): 3521171808

約数和(自身を除く): 1724449660

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 113, 169, 172, 226, 338, 452, 547, 559, 676, 1094, 1118, 1469, 2188, 2236, 2938, 4859, 5876, 7111, 7267, 9718, 14222, 14534, 19097, 19436, 23521, 28444, 29068, 38194, 47042, 61811, 63167, 76388, 92443, 94084, 123622, 126334, 184886, 247244, 252668, 305773, 369772, 611546, 803543, 821171, 1223092, 1607086, 1642342, 2657873, 3214172, 3284684, 3975049, 5315746, 7950098, 10446059, 10631492, 15900196, 20892118, 34552349, 41784236, 69104698, 138209396, 449180537, 898361074, 1796722148]

約数ペア:

[(1, 1796722148), (2, 898361074), (4, 449180537), (13, 138209396), (26, 69104698), (43, 41784236), (52, 34552349), (86, 20892118), (113, 15900196), (169, 10631492), (172, 10446059), (226, 7950098), (338, 5315746), (452, 3975049), (547, 3284684), (559, 3214172), (676, 2657873), (1094, 1642342), (1118, 1607086), (1469, 1223092), (2188, 821171), (2236, 803543), (2938, 611546), (4859, 369772), (5876, 305773), (7111, 252668), (7267, 247244), (9718, 184886), (14222, 126334), (14534, 123622), (19097, 94084), (19436, 92443), (23521, 76388), (28444, 63167), (29068, 61811), (38194, 47042)]