2782707072

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{509}}^1\times {\mathrm{619}}^1$

素因数の和:1168

約数の個数: 128

約数和(自身を含む): 7740576000

約数和(自身を除く): 4957868928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 276, 368, 384, 509, 552, 619, 736, 1018, 1104, 1238, 1472, 1527, 1857, 2036, 2208, 2476, 2944, 3054, 3714, 4072, 4416, 4952, 6108, 7428, 8144, 8832, 9904, 11707, 12216, 14237, 14856, 16288, 19808, 23414, 24432, 28474, 29712, 32576, 35121, 39616, 42711, 46828, 48864, 56948, 59424, 65152, 70242, 79232, 85422, 93656, 97728, 113896, 118848, 140484, 170844, 187312, 195456, 227792, 237696, 280968, 315071, 341688, 374624, 455584, 561936, 630142, 683376, 749248, 911168, 945213, 1123872, 1260284, 1366752, 1498496, 1822336, 1890426, 2247744, 2520568, 2733504, 3780852, 4495488, 5041136, 5467008, 7246633, 7561704, 10082272, 14493266, 15123408, 20164544, 21739899, 28986532, 30246816, 40329088, 43479798, 57973064, 60493632, 86959596, 115946128, 120987264, 173919192, 231892256, 347838384, 463784512, 695676768, 927569024, 1391353536, 2782707072]

約数ペア:

[(1, 2782707072), (2, 1391353536), (3, 927569024), (4, 695676768), (6, 463784512), (8, 347838384), (12, 231892256), (16, 173919192), (23, 120987264), (24, 115946128), (32, 86959596), (46, 60493632), (48, 57973064), (64, 43479798), (69, 40329088), (92, 30246816), (96, 28986532), (128, 21739899), (138, 20164544), (184, 15123408), (192, 14493266), (276, 10082272), (368, 7561704), (384, 7246633), (509, 5467008), (552, 5041136), (619, 4495488), (736, 3780852), (1018, 2733504), (1104, 2520568), (1238, 2247744), (1472, 1890426), (1527, 1822336), (1857, 1498496), (2036, 1366752), (2208, 1260284), (2476, 1123872), (2944, 945213), (3054, 911168), (3714, 749248), (4072, 683376), (4416, 630142), (4952, 561936), (6108, 455584), (7428, 374624), (8144, 341688), (8832, 315071), (9904, 280968), (11707, 237696), (12216, 227792), (14237, 195456), (14856, 187312), (16288, 170844), (19808, 140484), (23414, 118848), (24432, 113896), (28474, 97728), (29712, 93656), (32576, 85422), (35121, 79232), (39616, 70242), (42711, 65152), (46828, 59424), (48864, 56948)]