2880024744

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^2\times {\mathrm{193}}^1\times {\mathrm{647}}^1$

素因数の和:911

約数の個数: 96

約数和(自身を含む): 7489920960

約数和(自身を除く): 4609896216

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 193, 248, 372, 386, 579, 647, 744, 772, 961, 1158, 1294, 1544, 1922, 1941, 2316, 2588, 2883, 3844, 3882, 4632, 5176, 5766, 5983, 7688, 7764, 11532, 11966, 15528, 17949, 20057, 23064, 23932, 35898, 40114, 47864, 60171, 71796, 80228, 120342, 124871, 143592, 160456, 185473, 240684, 249742, 370946, 374613, 481368, 499484, 556419, 621767, 741892, 749226, 998968, 1112838, 1243534, 1483784, 1498452, 1865301, 2225676, 2487068, 2996904, 3730602, 3871001, 4451352, 4974136, 7461204, 7742002, 11613003, 14922408, 15484004, 23226006, 30968008, 46452012, 92904024, 120001031, 240002062, 360003093, 480004124, 720006186, 960008248, 1440012372, 2880024744]

約数ペア:

[(1, 2880024744), (2, 1440012372), (3, 960008248), (4, 720006186), (6, 480004124), (8, 360003093), (12, 240002062), (24, 120001031), (31, 92904024), (62, 46452012), (93, 30968008), (124, 23226006), (186, 15484004), (193, 14922408), (248, 11613003), (372, 7742002), (386, 7461204), (579, 4974136), (647, 4451352), (744, 3871001), (772, 3730602), (961, 2996904), (1158, 2487068), (1294, 2225676), (1544, 1865301), (1922, 1498452), (1941, 1483784), (2316, 1243534), (2588, 1112838), (2883, 998968), (3844, 749226), (3882, 741892), (4632, 621767), (5176, 556419), (5766, 499484), (5983, 481368), (7688, 374613), (7764, 370946), (11532, 249742), (11966, 240684), (15528, 185473), (17949, 160456), (20057, 143592), (23064, 124871), (23932, 120342), (35898, 80228), (40114, 71796), (47864, 60171)]