12788491008

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{521}}^1\times {\mathrm{1031}}^1$

素因数の和:1602

約数の個数: 144

約数和(自身を含む): 35235551232

約数和(自身を除く): 22447060224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 521, 744, 768, 992, 1031, 1042, 1488, 1563, 1984, 2062, 2084, 2976, 3093, 3126, 3968, 4124, 4168, 5952, 6186, 6252, 7936, 8248, 8336, 11904, 12372, 12504, 16151, 16496, 16672, 23808, 24744, 25008, 31961, 32302, 32992, 33344, 48453, 49488, 50016, 63922, 64604, 65984, 66688, 95883, 96906, 98976, 100032, 127844, 129208, 131968, 133376, 191766, 193812, 197952, 200064, 255688, 258416, 263936, 383532, 387624, 395904, 400128, 511376, 516832, 537151, 767064, 775248, 791808, 1022752, 1033664, 1074302, 1534128, 1550496, 1611453, 2045504, 2067328, 2148604, 3068256, 3100992, 3222906, 4091008, 4134656, 4297208, 6136512, 6201984, 6445812, 8182016, 8594416, 12273024, 12403968, 12891624, 16651681, 17188832, 24546048, 25783248, 33303362, 34377664, 49955043, 51566496, 66606724, 68755328, 99910086, 103132992, 133213448, 137510656, 199820172, 206265984, 266426896, 399640344, 412531968, 532853792, 799280688, 1065707584, 1598561376, 2131415168, 3197122752, 4262830336, 6394245504, 12788491008]

約数ペア:

[(1, 12788491008), (2, 6394245504), (3, 4262830336), (4, 3197122752), (6, 2131415168), (8, 1598561376), (12, 1065707584), (16, 799280688), (24, 532853792), (31, 412531968), (32, 399640344), (48, 266426896), (62, 206265984), (64, 199820172), (93, 137510656), (96, 133213448), (124, 103132992), (128, 99910086), (186, 68755328), (192, 66606724), (248, 51566496), (256, 49955043), (372, 34377664), (384, 33303362), (496, 25783248), (521, 24546048), (744, 17188832), (768, 16651681), (992, 12891624), (1031, 12403968), (1042, 12273024), (1488, 8594416), (1563, 8182016), (1984, 6445812), (2062, 6201984), (2084, 6136512), (2976, 4297208), (3093, 4134656), (3126, 4091008), (3968, 3222906), (4124, 3100992), (4168, 3068256), (5952, 2148604), (6186, 2067328), (6252, 2045504), (7936, 1611453), (8248, 1550496), (8336, 1534128), (11904, 1074302), (12372, 1033664), (12504, 1022752), (16151, 791808), (16496, 775248), (16672, 767064), (23808, 537151), (24744, 516832), (25008, 511376), (31961, 400128), (32302, 395904), (32992, 387624), (33344, 383532), (48453, 263936), (49488, 258416), (50016, 255688), (63922, 200064), (64604, 197952), (65984, 193812), (66688, 191766), (95883, 133376), (96906, 131968), (98976, 129208), (100032, 127844)]