838168576

素因数分解:

$2^{12}\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:126

約数の個数: 208

約数和(自身を含む): 2113671168

約数和(自身を除く): 1275502592

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 31, 32, 41, 46, 56, 62, 64, 82, 92, 112, 124, 128, 161, 164, 184, 217, 224, 248, 256, 287, 322, 328, 368, 434, 448, 496, 512, 574, 644, 656, 713, 736, 868, 896, 943, 992, 1024, 1148, 1271, 1288, 1312, 1426, 1472, 1736, 1792, 1886, 1984, 2048, 2296, 2542, 2576, 2624, 2852, 2944, 3472, 3584, 3772, 3968, 4096, 4592, 4991, 5084, 5152, 5248, 5704, 5888, 6601, 6944, 7168, 7544, 7936, 8897, 9184, 9982, 10168, 10304, 10496, 11408, 11776, 13202, 13888, 14336, 15088, 15872, 17794, 18368, 19964, 20336, 20608, 20992, 22816, 23552, 26404, 27776, 28672, 29233, 30176, 31744, 35588, 36736, 39928, 40672, 41216, 41984, 45632, 47104, 52808, 55552, 58466, 60352, 63488, 71176, 73472, 79856, 81344, 82432, 83968, 91264, 94208, 105616, 111104, 116932, 120704, 126976, 142352, 146944, 159712, 162688, 164864, 167936, 182528, 204631, 211232, 222208, 233864, 241408, 284704, 293888, 319424, 325376, 329728, 365056, 409262, 422464, 444416, 467728, 482816, 569408, 587776, 638848, 650752, 659456, 730112, 818524, 844928, 888832, 935456, 965632, 1138816, 1175552, 1277696, 1301504, 1460224, 1637048, 1689856, 1870912, 1931264, 2277632, 2555392, 2603008, 2920448, 3274096, 3379712, 3741824, 3862528, 4555264, 5110784, 5206016, 6548192, 6759424, 7483648, 9110528, 10221568, 13096384, 13518848, 14967296, 18221056, 20443136, 26192768, 27037696, 29934592, 36442112, 52385536, 59869184, 104771072, 119738368, 209542144, 419084288, 838168576]

約数ペア:

[(1, 838168576), (2, 419084288), (4, 209542144), (7, 119738368), (8, 104771072), (14, 59869184), (16, 52385536), (23, 36442112), (28, 29934592), (31, 27037696), (32, 26192768), (41, 20443136), (46, 18221056), (56, 14967296), (62, 13518848), (64, 13096384), (82, 10221568), (92, 9110528), (112, 7483648), (124, 6759424), (128, 6548192), (161, 5206016), (164, 5110784), (184, 4555264), (217, 3862528), (224, 3741824), (248, 3379712), (256, 3274096), (287, 2920448), (322, 2603008), (328, 2555392), (368, 2277632), (434, 1931264), (448, 1870912), (496, 1689856), (512, 1637048), (574, 1460224), (644, 1301504), (656, 1277696), (713, 1175552), (736, 1138816), (868, 965632), (896, 935456), (943, 888832), (992, 844928), (1024, 818524), (1148, 730112), (1271, 659456), (1288, 650752), (1312, 638848), (1426, 587776), (1472, 569408), (1736, 482816), (1792, 467728), (1886, 444416), (1984, 422464), (2048, 409262), (2296, 365056), (2542, 329728), (2576, 325376), (2624, 319424), (2852, 293888), (2944, 284704), (3472, 241408), (3584, 233864), (3772, 222208), (3968, 211232), (4096, 204631), (4592, 182528), (4991, 167936), (5084, 164864), (5152, 162688), (5248, 159712), (5704, 146944), (5888, 142352), (6601, 126976), (6944, 120704), (7168, 116932), (7544, 111104), (7936, 105616), (8897, 94208), (9184, 91264), (9982, 83968), (10168, 82432), (10304, 81344), (10496, 79856), (11408, 73472), (11776, 71176), (13202, 63488), (13888, 60352), (14336, 58466), (15088, 55552), (15872, 52808), (17794, 47104), (18368, 45632), (19964, 41984), (20336, 41216), (20608, 40672), (20992, 39928), (22816, 36736), (23552, 35588), (26404, 31744), (27776, 30176), (28672, 29233)]