1266204672

素因数分解:

$2^{14}\times 3^2\times {\mathrm{31}}^1\times {\mathrm{277}}^1$

素因数の和:342

約数の個数: 180

約数和(自身を含む): 3789438016

約数和(自身を除く): 2523233344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 256, 277, 279, 288, 372, 384, 496, 512, 554, 558, 576, 744, 768, 831, 992, 1024, 1108, 1116, 1152, 1488, 1536, 1662, 1984, 2048, 2216, 2232, 2304, 2493, 2976, 3072, 3324, 3968, 4096, 4432, 4464, 4608, 4986, 5952, 6144, 6648, 7936, 8192, 8587, 8864, 8928, 9216, 9972, 11904, 12288, 13296, 15872, 16384, 17174, 17728, 17856, 18432, 19944, 23808, 24576, 25761, 26592, 31744, 34348, 35456, 35712, 36864, 39888, 47616, 49152, 51522, 53184, 63488, 68696, 70912, 71424, 73728, 77283, 79776, 95232, 103044, 106368, 126976, 137392, 141824, 142848, 147456, 154566, 159552, 190464, 206088, 212736, 253952, 274784, 283648, 285696, 309132, 319104, 380928, 412176, 425472, 507904, 549568, 567296, 571392, 618264, 638208, 761856, 824352, 850944, 1099136, 1134592, 1142784, 1236528, 1276416, 1523712, 1648704, 1701888, 2198272, 2269184, 2285568, 2473056, 2552832, 3297408, 3403776, 4396544, 4538368, 4571136, 4946112, 5105664, 6594816, 6807552, 8793088, 9892224, 10211328, 13189632, 13615104, 17586176, 19784448, 20422656, 26379264, 35172352, 39568896, 40845312, 52758528, 70344704, 79137792, 105517056, 140689408, 158275584, 211034112, 316551168, 422068224, 633102336, 1266204672]

約数ペア:

[(1, 1266204672), (2, 633102336), (3, 422068224), (4, 316551168), (6, 211034112), (8, 158275584), (9, 140689408), (12, 105517056), (16, 79137792), (18, 70344704), (24, 52758528), (31, 40845312), (32, 39568896), (36, 35172352), (48, 26379264), (62, 20422656), (64, 19784448), (72, 17586176), (93, 13615104), (96, 13189632), (124, 10211328), (128, 9892224), (144, 8793088), (186, 6807552), (192, 6594816), (248, 5105664), (256, 4946112), (277, 4571136), (279, 4538368), (288, 4396544), (372, 3403776), (384, 3297408), (496, 2552832), (512, 2473056), (554, 2285568), (558, 2269184), (576, 2198272), (744, 1701888), (768, 1648704), (831, 1523712), (992, 1276416), (1024, 1236528), (1108, 1142784), (1116, 1134592), (1152, 1099136), (1488, 850944), (1536, 824352), (1662, 761856), (1984, 638208), (2048, 618264), (2216, 571392), (2232, 567296), (2304, 549568), (2493, 507904), (2976, 425472), (3072, 412176), (3324, 380928), (3968, 319104), (4096, 309132), (4432, 285696), (4464, 283648), (4608, 274784), (4986, 253952), (5952, 212736), (6144, 206088), (6648, 190464), (7936, 159552), (8192, 154566), (8587, 147456), (8864, 142848), (8928, 141824), (9216, 137392), (9972, 126976), (11904, 106368), (12288, 103044), (13296, 95232), (15872, 79776), (16384, 77283), (17174, 73728), (17728, 71424), (17856, 70912), (18432, 68696), (19944, 63488), (23808, 53184), (24576, 51522), (25761, 49152), (26592, 47616), (31744, 39888), (34348, 36864), (35456, 35712)]