1236701312

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1$

素因数の和:132

約数の個数: 256

約数和(自身を含む): 3333000960

約数和(自身を除く): 2096299648

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 44, 56, 61, 64, 68, 77, 88, 112, 119, 121, 122, 128, 136, 154, 176, 187, 224, 238, 242, 244, 272, 308, 352, 374, 427, 448, 476, 484, 488, 544, 616, 671, 704, 748, 847, 854, 896, 952, 968, 976, 1037, 1088, 1232, 1309, 1331, 1342, 1408, 1496, 1694, 1708, 1904, 1936, 1952, 2057, 2074, 2176, 2464, 2618, 2662, 2684, 2992, 3388, 3416, 3808, 3872, 3904, 4114, 4148, 4697, 4928, 5236, 5324, 5368, 5984, 6776, 6832, 7259, 7381, 7616, 7744, 7808, 8228, 8296, 9317, 9394, 9856, 10472, 10648, 10736, 11407, 11968, 13552, 13664, 14399, 14518, 14762, 15232, 15488, 16456, 16592, 18634, 18788, 20944, 21296, 21472, 22627, 22814, 23936, 27104, 27328, 28798, 29036, 29524, 32912, 33184, 37268, 37576, 41888, 42592, 42944, 45254, 45628, 51667, 54208, 54656, 57596, 58072, 59048, 65824, 66368, 74536, 75152, 79849, 81191, 83776, 85184, 85888, 90508, 91256, 103334, 108416, 115192, 116144, 118096, 125477, 131648, 132736, 149072, 150304, 158389, 159698, 162382, 167552, 170368, 181016, 182512, 206668, 230384, 232288, 236192, 250954, 263296, 298144, 300608, 316778, 319396, 324764, 362032, 365024, 413336, 460768, 464576, 472384, 501908, 568337, 596288, 601216, 633556, 638792, 649528, 724064, 730048, 826672, 878339, 921536, 929152, 944768, 1003816, 1136674, 1192576, 1267112, 1277584, 1299056, 1380247, 1448128, 1460096, 1653344, 1756678, 1843072, 2007632, 2273348, 2534224, 2555168, 2598112, 2760494, 2896256, 3306688, 3513356, 4015264, 4546696, 5068448, 5110336, 5196224, 5520988, 6613376, 7026712, 8030528, 9093392, 9661729, 10136896, 10220672, 10392448, 11041976, 14053424, 16061056, 18186784, 19323458, 20273792, 22083952, 28106848, 36373568, 38646916, 44167904, 56213696, 72747136, 77293832, 88335808, 112427392, 154587664, 176671616, 309175328, 618350656, 1236701312]

約数ペア:

[(1, 1236701312), (2, 618350656), (4, 309175328), (7, 176671616), (8, 154587664), (11, 112427392), (14, 88335808), (16, 77293832), (17, 72747136), (22, 56213696), (28, 44167904), (32, 38646916), (34, 36373568), (44, 28106848), (56, 22083952), (61, 20273792), (64, 19323458), (68, 18186784), (77, 16061056), (88, 14053424), (112, 11041976), (119, 10392448), (121, 10220672), (122, 10136896), (128, 9661729), (136, 9093392), (154, 8030528), (176, 7026712), (187, 6613376), (224, 5520988), (238, 5196224), (242, 5110336), (244, 5068448), (272, 4546696), (308, 4015264), (352, 3513356), (374, 3306688), (427, 2896256), (448, 2760494), (476, 2598112), (484, 2555168), (488, 2534224), (544, 2273348), (616, 2007632), (671, 1843072), (704, 1756678), (748, 1653344), (847, 1460096), (854, 1448128), (896, 1380247), (952, 1299056), (968, 1277584), (976, 1267112), (1037, 1192576), (1088, 1136674), (1232, 1003816), (1309, 944768), (1331, 929152), (1342, 921536), (1408, 878339), (1496, 826672), (1694, 730048), (1708, 724064), (1904, 649528), (1936, 638792), (1952, 633556), (2057, 601216), (2074, 596288), (2176, 568337), (2464, 501908), (2618, 472384), (2662, 464576), (2684, 460768), (2992, 413336), (3388, 365024), (3416, 362032), (3808, 324764), (3872, 319396), (3904, 316778), (4114, 300608), (4148, 298144), (4697, 263296), (4928, 250954), (5236, 236192), (5324, 232288), (5368, 230384), (5984, 206668), (6776, 182512), (6832, 181016), (7259, 170368), (7381, 167552), (7616, 162382), (7744, 159698), (7808, 158389), (8228, 150304), (8296, 149072), (9317, 132736), (9394, 131648), (9856, 125477), (10472, 118096), (10648, 116144), (10736, 115192), (11407, 108416), (11968, 103334), (13552, 91256), (13664, 90508), (14399, 85888), (14518, 85184), (14762, 83776), (15232, 81191), (15488, 79849), (16456, 75152), (16592, 74536), (18634, 66368), (18788, 65824), (20944, 59048), (21296, 58072), (21472, 57596), (22627, 54656), (22814, 54208), (23936, 51667), (27104, 45628), (27328, 45254), (28798, 42944), (29036, 42592), (29524, 41888), (32912, 37576), (33184, 37268)]