756816684

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1\times {\mathrm{439}}^1$

素因数の和:759

約数の個数: 96

約数和(自身を含む): 1957992960

約数和(自身を除く): 1201176276

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 172, 257, 258, 439, 514, 516, 559, 771, 878, 1028, 1118, 1317, 1542, 1677, 1756, 2236, 2634, 3084, 3341, 3354, 5268, 5707, 6682, 6708, 10023, 11051, 11414, 13364, 17121, 18877, 20046, 22102, 22828, 33153, 34242, 37754, 40092, 44204, 56631, 66306, 68484, 75508, 112823, 113262, 132612, 143663, 225646, 226524, 245401, 287326, 338469, 430989, 451292, 490802, 574652, 676938, 736203, 861978, 981604, 1353876, 1466699, 1472406, 1723956, 2933398, 2944812, 4400097, 4851389, 5866796, 8800194, 9702778, 14554167, 17600388, 19405556, 29108334, 58216668, 63068057, 126136114, 189204171, 252272228, 378408342, 756816684]

約数ペア:

[(1, 756816684), (2, 378408342), (3, 252272228), (4, 189204171), (6, 126136114), (12, 63068057), (13, 58216668), (26, 29108334), (39, 19405556), (43, 17600388), (52, 14554167), (78, 9702778), (86, 8800194), (129, 5866796), (156, 4851389), (172, 4400097), (257, 2944812), (258, 2933398), (439, 1723956), (514, 1472406), (516, 1466699), (559, 1353876), (771, 981604), (878, 861978), (1028, 736203), (1118, 676938), (1317, 574652), (1542, 490802), (1677, 451292), (1756, 430989), (2236, 338469), (2634, 287326), (3084, 245401), (3341, 226524), (3354, 225646), (5268, 143663), (5707, 132612), (6682, 113262), (6708, 112823), (10023, 75508), (11051, 68484), (11414, 66306), (13364, 56631), (17121, 44204), (18877, 40092), (20046, 37754), (22102, 34242), (22828, 33153)]