12856103424

素因数分解:

$2^9\times 3^2\times {\mathrm{223}}^1\times {\mathrm{12511}}^1$

素因数の和:12758

約数の個数: 120

約数和(自身を含む): 37272947712

約数和(自身を除く): 24416844288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 223, 256, 288, 384, 446, 512, 576, 669, 768, 892, 1152, 1338, 1536, 1784, 2007, 2304, 2676, 3568, 4014, 4608, 5352, 7136, 8028, 10704, 12511, 14272, 16056, 21408, 25022, 28544, 32112, 37533, 42816, 50044, 57088, 64224, 75066, 85632, 100088, 112599, 114176, 128448, 150132, 171264, 200176, 225198, 256896, 300264, 342528, 400352, 450396, 513792, 600528, 800704, 900792, 1027584, 1201056, 1601408, 1801584, 2402112, 2789953, 3202816, 3603168, 4804224, 5579906, 6405632, 7206336, 8369859, 9608448, 11159812, 14412672, 16739718, 19216896, 22319624, 25109577, 28825344, 33479436, 44639248, 50219154, 57650688, 66958872, 89278496, 100438308, 133917744, 178556992, 200876616, 267835488, 357113984, 401753232, 535670976, 714227968, 803506464, 1071341952, 1428455936, 1607012928, 2142683904, 3214025856, 4285367808, 6428051712, 12856103424]

約数ペア:

[(1, 12856103424), (2, 6428051712), (3, 4285367808), (4, 3214025856), (6, 2142683904), (8, 1607012928), (9, 1428455936), (12, 1071341952), (16, 803506464), (18, 714227968), (24, 535670976), (32, 401753232), (36, 357113984), (48, 267835488), (64, 200876616), (72, 178556992), (96, 133917744), (128, 100438308), (144, 89278496), (192, 66958872), (223, 57650688), (256, 50219154), (288, 44639248), (384, 33479436), (446, 28825344), (512, 25109577), (576, 22319624), (669, 19216896), (768, 16739718), (892, 14412672), (1152, 11159812), (1338, 9608448), (1536, 8369859), (1784, 7206336), (2007, 6405632), (2304, 5579906), (2676, 4804224), (3568, 3603168), (4014, 3202816), (4608, 2789953), (5352, 2402112), (7136, 1801584), (8028, 1601408), (10704, 1201056), (12511, 1027584), (14272, 900792), (16056, 800704), (21408, 600528), (25022, 513792), (28544, 450396), (32112, 400352), (37533, 342528), (42816, 300264), (50044, 256896), (57088, 225198), (64224, 200176), (75066, 171264), (85632, 150132), (100088, 128448), (112599, 114176)]