15708728868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1061}}^1\times {\mathrm{4099}}^1$

素因数の和:5217

約数の個数: 96

約数和(自身を含む): 42914995200

約数和(自身を除く): 27206266332

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1061, 1204, 1806, 2122, 3183, 3612, 4099, 4244, 6366, 7427, 8198, 12297, 12732, 14854, 16396, 22281, 24594, 28693, 29708, 44562, 45623, 49188, 57386, 86079, 89124, 91246, 114772, 136869, 172158, 176257, 182492, 273738, 319361, 344316, 352514, 528771, 547476, 638722, 705028, 958083, 1057542, 1233799, 1277444, 1916166, 2115084, 2467598, 3701397, 3832332, 4349039, 4935196, 7402794, 8698078, 13047117, 14805588, 17396156, 26094234, 30443273, 52188468, 60886546, 91329819, 121773092, 182659638, 187008677, 365319276, 374017354, 561026031, 748034708, 1122052062, 1309060739, 2244104124, 2618121478, 3927182217, 5236242956, 7854364434, 15708728868]

約数ペア:

[(1, 15708728868), (2, 7854364434), (3, 5236242956), (4, 3927182217), (6, 2618121478), (7, 2244104124), (12, 1309060739), (14, 1122052062), (21, 748034708), (28, 561026031), (42, 374017354), (43, 365319276), (84, 187008677), (86, 182659638), (129, 121773092), (172, 91329819), (258, 60886546), (301, 52188468), (516, 30443273), (602, 26094234), (903, 17396156), (1061, 14805588), (1204, 13047117), (1806, 8698078), (2122, 7402794), (3183, 4935196), (3612, 4349039), (4099, 3832332), (4244, 3701397), (6366, 2467598), (7427, 2115084), (8198, 1916166), (12297, 1277444), (12732, 1233799), (14854, 1057542), (16396, 958083), (22281, 705028), (24594, 638722), (28693, 547476), (29708, 528771), (44562, 352514), (45623, 344316), (49188, 319361), (57386, 273738), (86079, 182492), (89124, 176257), (91246, 172158), (114772, 136869)]