2013519872

素因数分解:

$2^{13}\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:156

約数の個数: 224

約数和(自身を含む): 5159727552

約数和(自身を除く): 3146207680

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 37, 52, 56, 64, 73, 74, 91, 104, 112, 128, 146, 148, 182, 208, 224, 256, 259, 292, 296, 364, 416, 448, 481, 511, 512, 518, 584, 592, 728, 832, 896, 949, 962, 1022, 1024, 1036, 1168, 1184, 1456, 1664, 1792, 1898, 1924, 2044, 2048, 2072, 2336, 2368, 2701, 2912, 3328, 3367, 3584, 3796, 3848, 4088, 4096, 4144, 4672, 4736, 5402, 5824, 6643, 6656, 6734, 7168, 7592, 7696, 8176, 8192, 8288, 9344, 9472, 10804, 11648, 13286, 13312, 13468, 14336, 15184, 15392, 16352, 16576, 18688, 18907, 18944, 21608, 23296, 26572, 26624, 26936, 28672, 30368, 30784, 32704, 33152, 35113, 37376, 37814, 37888, 43216, 46592, 53144, 53248, 53872, 57344, 60736, 61568, 65408, 66304, 70226, 74752, 75628, 75776, 86432, 93184, 106288, 106496, 107744, 121472, 123136, 130816, 132608, 140452, 149504, 151256, 151552, 172864, 186368, 212576, 215488, 242944, 245791, 246272, 261632, 265216, 280904, 299008, 302512, 303104, 345728, 372736, 425152, 430976, 485888, 491582, 492544, 523264, 530432, 561808, 598016, 605024, 691456, 745472, 850304, 861952, 971776, 983164, 985088, 1046528, 1060864, 1123616, 1210048, 1382912, 1700608, 1723904, 1943552, 1966328, 1970176, 2093056, 2121728, 2247232, 2420096, 2765824, 3401216, 3447808, 3887104, 3932656, 3940352, 4186112, 4494464, 4840192, 5531648, 6802432, 6895616, 7774208, 7865312, 8988928, 9680384, 11063296, 13604864, 13791232, 15730624, 17977856, 19360768, 22126592, 27209728, 27582464, 31461248, 35955712, 38721536, 54419456, 62922496, 71911424, 77443072, 125844992, 143822848, 154886144, 251689984, 287645696, 503379968, 1006759936, 2013519872]

約数ペア:

[(1, 2013519872), (2, 1006759936), (4, 503379968), (7, 287645696), (8, 251689984), (13, 154886144), (14, 143822848), (16, 125844992), (26, 77443072), (28, 71911424), (32, 62922496), (37, 54419456), (52, 38721536), (56, 35955712), (64, 31461248), (73, 27582464), (74, 27209728), (91, 22126592), (104, 19360768), (112, 17977856), (128, 15730624), (146, 13791232), (148, 13604864), (182, 11063296), (208, 9680384), (224, 8988928), (256, 7865312), (259, 7774208), (292, 6895616), (296, 6802432), (364, 5531648), (416, 4840192), (448, 4494464), (481, 4186112), (511, 3940352), (512, 3932656), (518, 3887104), (584, 3447808), (592, 3401216), (728, 2765824), (832, 2420096), (896, 2247232), (949, 2121728), (962, 2093056), (1022, 1970176), (1024, 1966328), (1036, 1943552), (1168, 1723904), (1184, 1700608), (1456, 1382912), (1664, 1210048), (1792, 1123616), (1898, 1060864), (1924, 1046528), (2044, 985088), (2048, 983164), (2072, 971776), (2336, 861952), (2368, 850304), (2701, 745472), (2912, 691456), (3328, 605024), (3367, 598016), (3584, 561808), (3796, 530432), (3848, 523264), (4088, 492544), (4096, 491582), (4144, 485888), (4672, 430976), (4736, 425152), (5402, 372736), (5824, 345728), (6643, 303104), (6656, 302512), (6734, 299008), (7168, 280904), (7592, 265216), (7696, 261632), (8176, 246272), (8192, 245791), (8288, 242944), (9344, 215488), (9472, 212576), (10804, 186368), (11648, 172864), (13286, 151552), (13312, 151256), (13468, 149504), (14336, 140452), (15184, 132608), (15392, 130816), (16352, 123136), (16576, 121472), (18688, 107744), (18907, 106496), (18944, 106288), (21608, 93184), (23296, 86432), (26572, 75776), (26624, 75628), (26936, 74752), (28672, 70226), (30368, 66304), (30784, 65408), (32704, 61568), (33152, 60736), (35113, 57344), (37376, 53872), (37814, 53248), (37888, 53144), (43216, 46592)]