128588064

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{463}}^1$

素因数の和:750

約数の個数: 96

約数和(自身を含む): 370427904

約数和(自身を除く): 241839840

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 263, 264, 352, 463, 526, 528, 789, 926, 1052, 1056, 1389, 1578, 1852, 2104, 2778, 2893, 3156, 3704, 4208, 5093, 5556, 5786, 6312, 7408, 8416, 8679, 10186, 11112, 11572, 12624, 14816, 15279, 17358, 20372, 22224, 23144, 25248, 30558, 34716, 40744, 44448, 46288, 61116, 69432, 81488, 92576, 121769, 122232, 138864, 162976, 243538, 244464, 277728, 365307, 487076, 488928, 730614, 974152, 1339459, 1461228, 1948304, 2678918, 2922456, 3896608, 4018377, 5357836, 5844912, 8036754, 10715672, 11689824, 16073508, 21431344, 32147016, 42862688, 64294032, 128588064]

約数ペア:

[(1, 128588064), (2, 64294032), (3, 42862688), (4, 32147016), (6, 21431344), (8, 16073508), (11, 11689824), (12, 10715672), (16, 8036754), (22, 5844912), (24, 5357836), (32, 4018377), (33, 3896608), (44, 2922456), (48, 2678918), (66, 1948304), (88, 1461228), (96, 1339459), (132, 974152), (176, 730614), (263, 488928), (264, 487076), (352, 365307), (463, 277728), (526, 244464), (528, 243538), (789, 162976), (926, 138864), (1052, 122232), (1056, 121769), (1389, 92576), (1578, 81488), (1852, 69432), (2104, 61116), (2778, 46288), (2893, 44448), (3156, 40744), (3704, 34716), (4208, 30558), (5093, 25248), (5556, 23144), (5786, 22224), (6312, 20372), (7408, 17358), (8416, 15279), (8679, 14816), (10186, 12624), (11112, 11572)]