1281564122112

素因数分解:

$2^{10}\times 3^3\times {\mathrm{5659}}^1\times {\mathrm{8191}}^1$

素因数の和:13879

約数の個数: 176

約数和(自身を含む): 3796507033600

約数和(自身を除く): 2514942911488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1024, 1152, 1536, 1728, 2304, 3072, 3456, 4608, 5659, 6912, 8191, 9216, 11318, 13824, 16382, 16977, 22636, 24573, 27648, 32764, 33954, 45272, 49146, 50931, 65528, 67908, 73719, 90544, 98292, 101862, 131056, 135816, 147438, 152793, 181088, 196584, 203724, 221157, 262112, 271632, 294876, 305586, 362176, 393168, 407448, 442314, 524224, 543264, 589752, 611172, 724352, 786336, 814896, 884628, 1048448, 1086528, 1179504, 1222344, 1448704, 1572672, 1629792, 1769256, 2096896, 2173056, 2359008, 2444688, 2897408, 3145344, 3259584, 3538512, 4193792, 4346112, 4718016, 4889376, 5794816, 6290688, 6519168, 7077024, 8387584, 8692224, 9436032, 9778752, 12581376, 13038336, 14154048, 17384448, 18872064, 19557504, 25162752, 26076672, 28308096, 37744128, 39115008, 46352869, 52153344, 56616192, 75488256, 78230016, 92705738, 113232384, 139058607, 156460032, 185411476, 226464768, 278117214, 370822952, 417175821, 556234428, 741645904, 834351642, 1112468856, 1251527463, 1483291808, 1668703284, 2224937712, 2503054926, 2966583616, 3337406568, 4449875424, 5006109852, 5933167232, 6674813136, 8899750848, 10012219704, 11866334464, 13349626272, 17799501696, 20024439408, 23732668928, 26699252544, 35599003392, 40048878816, 47465337856, 53398505088, 71198006784, 80097757632, 106797010176, 142396013568, 160195515264, 213594020352, 320391030528, 427188040704, 640782061056, 1281564122112]

約数ペア:

[(1, 1281564122112), (2, 640782061056), (3, 427188040704), (4, 320391030528), (6, 213594020352), (8, 160195515264), (9, 142396013568), (12, 106797010176), (16, 80097757632), (18, 71198006784), (24, 53398505088), (27, 47465337856), (32, 40048878816), (36, 35599003392), (48, 26699252544), (54, 23732668928), (64, 20024439408), (72, 17799501696), (96, 13349626272), (108, 11866334464), (128, 10012219704), (144, 8899750848), (192, 6674813136), (216, 5933167232), (256, 5006109852), (288, 4449875424), (384, 3337406568), (432, 2966583616), (512, 2503054926), (576, 2224937712), (768, 1668703284), (864, 1483291808), (1024, 1251527463), (1152, 1112468856), (1536, 834351642), (1728, 741645904), (2304, 556234428), (3072, 417175821), (3456, 370822952), (4608, 278117214), (5659, 226464768), (6912, 185411476), (8191, 156460032), (9216, 139058607), (11318, 113232384), (13824, 92705738), (16382, 78230016), (16977, 75488256), (22636, 56616192), (24573, 52153344), (27648, 46352869), (32764, 39115008), (33954, 37744128), (45272, 28308096), (49146, 26076672), (50931, 25162752), (65528, 19557504), (67908, 18872064), (73719, 17384448), (90544, 14154048), (98292, 13038336), (101862, 12581376), (131056, 9778752), (135816, 9436032), (147438, 8692224), (152793, 8387584), (181088, 7077024), (196584, 6519168), (203724, 6290688), (221157, 5794816), (262112, 4889376), (271632, 4718016), (294876, 4346112), (305586, 4193792), (362176, 3538512), (393168, 3259584), (407448, 3145344), (442314, 2897408), (524224, 2444688), (543264, 2359008), (589752, 2173056), (611172, 2096896), (724352, 1769256), (786336, 1629792), (814896, 1572672), (884628, 1448704), (1048448, 1222344), (1086528, 1179504)]