4418664272

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{641}}^1\times {\mathrm{739}}^1$

素因数の和:1452

約数の個数: 80

約数和(自身を含む): 9543407040

約数和(自身を除く): 5124742768

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 53, 88, 106, 176, 212, 424, 583, 641, 739, 848, 1166, 1282, 1478, 2332, 2564, 2956, 4664, 5128, 5912, 7051, 8129, 9328, 10256, 11824, 14102, 16258, 28204, 32516, 33973, 39167, 56408, 65032, 67946, 78334, 112816, 130064, 135892, 156668, 271784, 313336, 373703, 430837, 473699, 543568, 626672, 747406, 861674, 947398, 1494812, 1723348, 1894796, 2989624, 3446696, 3789592, 5210689, 5979248, 6893392, 7579184, 10421378, 20842756, 25106047, 41685512, 50212094, 83371024, 100424188, 200848376, 276166517, 401696752, 552333034, 1104666068, 2209332136, 4418664272]

約数ペア:

[(1, 4418664272), (2, 2209332136), (4, 1104666068), (8, 552333034), (11, 401696752), (16, 276166517), (22, 200848376), (44, 100424188), (53, 83371024), (88, 50212094), (106, 41685512), (176, 25106047), (212, 20842756), (424, 10421378), (583, 7579184), (641, 6893392), (739, 5979248), (848, 5210689), (1166, 3789592), (1282, 3446696), (1478, 2989624), (2332, 1894796), (2564, 1723348), (2956, 1494812), (4664, 947398), (5128, 861674), (5912, 747406), (7051, 626672), (8129, 543568), (9328, 473699), (10256, 430837), (11824, 373703), (14102, 313336), (16258, 271784), (28204, 156668), (32516, 135892), (33973, 130064), (39167, 112816), (56408, 78334), (65032, 67946)]