312148176

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^2\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:241

約数の個数: 120

約数和(自身を含む): 854043552

約数和(自身を除く): 541895376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 67, 93, 101, 124, 134, 186, 201, 202, 248, 268, 303, 372, 402, 404, 496, 536, 606, 744, 804, 808, 961, 1072, 1212, 1488, 1608, 1616, 1922, 2077, 2424, 2883, 3131, 3216, 3844, 4154, 4848, 5766, 6231, 6262, 6767, 7688, 8308, 9393, 11532, 12462, 12524, 13534, 15376, 16616, 18786, 20301, 23064, 24924, 25048, 27068, 33232, 37572, 40602, 46128, 49848, 50096, 54136, 64387, 75144, 81204, 97061, 99696, 108272, 128774, 150288, 162408, 193161, 194122, 209777, 257548, 291183, 324816, 386322, 388244, 419554, 515096, 582366, 629331, 772644, 776488, 839108, 1030192, 1164732, 1258662, 1545288, 1552976, 1678216, 2329464, 2517324, 3090576, 3356432, 4658928, 5034648, 6503087, 10069296, 13006174, 19509261, 26012348, 39018522, 52024696, 78037044, 104049392, 156074088, 312148176]

約数ペア:

[(1, 312148176), (2, 156074088), (3, 104049392), (4, 78037044), (6, 52024696), (8, 39018522), (12, 26012348), (16, 19509261), (24, 13006174), (31, 10069296), (48, 6503087), (62, 5034648), (67, 4658928), (93, 3356432), (101, 3090576), (124, 2517324), (134, 2329464), (186, 1678216), (201, 1552976), (202, 1545288), (248, 1258662), (268, 1164732), (303, 1030192), (372, 839108), (402, 776488), (404, 772644), (496, 629331), (536, 582366), (606, 515096), (744, 419554), (804, 388244), (808, 386322), (961, 324816), (1072, 291183), (1212, 257548), (1488, 209777), (1608, 194122), (1616, 193161), (1922, 162408), (2077, 150288), (2424, 128774), (2883, 108272), (3131, 99696), (3216, 97061), (3844, 81204), (4154, 75144), (4848, 64387), (5766, 54136), (6231, 50096), (6262, 49848), (6767, 46128), (7688, 40602), (8308, 37572), (9393, 33232), (11532, 27068), (12462, 25048), (12524, 24924), (13534, 23064), (15376, 20301), (16616, 18786)]