119760784

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3079}}^1$

素因数の和:3128

約数の個数: 80

約数和(自身を含む): 288731520

約数和(自身を除く): 168970736

約数列:

[1, 2, 4, 8, 11, 13, 16, 17, 22, 26, 34, 44, 52, 68, 88, 104, 136, 143, 176, 187, 208, 221, 272, 286, 374, 442, 572, 748, 884, 1144, 1496, 1768, 2288, 2431, 2992, 3079, 3536, 4862, 6158, 9724, 12316, 19448, 24632, 33869, 38896, 40027, 49264, 52343, 67738, 80054, 104686, 135476, 160108, 209372, 270952, 320216, 418744, 440297, 541904, 575773, 640432, 680459, 837488, 880594, 1151546, 1360918, 1761188, 2303092, 2721836, 3522376, 4606184, 5443672, 7044752, 7485049, 9212368, 10887344, 14970098, 29940196, 59880392, 119760784]

約数ペア:

[(1, 119760784), (2, 59880392), (4, 29940196), (8, 14970098), (11, 10887344), (13, 9212368), (16, 7485049), (17, 7044752), (22, 5443672), (26, 4606184), (34, 3522376), (44, 2721836), (52, 2303092), (68, 1761188), (88, 1360918), (104, 1151546), (136, 880594), (143, 837488), (176, 680459), (187, 640432), (208, 575773), (221, 541904), (272, 440297), (286, 418744), (374, 320216), (442, 270952), (572, 209372), (748, 160108), (884, 135476), (1144, 104686), (1496, 80054), (1768, 67738), (2288, 52343), (2431, 49264), (2992, 40027), (3079, 38896), (3536, 33869), (4862, 24632), (6158, 19448), (9724, 12316)]