2780902573536

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{401}}^1\times {\mathrm{36913}}^1$

素因数の和:37449

約数の個数: 192

約数和(自身を含む): 7778234580480

約数和(自身を除く): 4997332006944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 103, 114, 152, 206, 228, 304, 309, 401, 412, 456, 608, 618, 802, 824, 912, 1203, 1236, 1604, 1648, 1824, 1957, 2406, 2472, 3208, 3296, 3914, 4812, 4944, 5871, 6416, 7619, 7828, 9624, 9888, 11742, 12832, 15238, 15656, 19248, 22857, 23484, 30476, 31312, 36913, 38496, 41303, 45714, 46968, 60952, 62624, 73826, 82606, 91428, 93936, 110739, 121904, 123909, 147652, 165212, 182856, 187872, 221478, 243808, 247818, 295304, 330424, 365712, 442956, 495636, 590608, 660848, 701347, 731424, 784757, 885912, 991272, 1181216, 1321696, 1402694, 1569514, 1771824, 1982544, 2104041, 2354271, 2805388, 3139028, 3543648, 3802039, 3965088, 4208082, 4708542, 5610776, 6278056, 7604078, 8416164, 9417084, 11221552, 11406117, 12556112, 14802113, 15208156, 16832328, 18834168, 22443104, 22812234, 25112224, 29604226, 30416312, 33664656, 37668336, 44406339, 45624468, 59208452, 60832624, 67329312, 72238741, 75336672, 88812678, 91248936, 118416904, 121665248, 144477482, 177625356, 182497872, 216716223, 236833808, 281240147, 288954964, 355250712, 364995744, 433432446, 473667616, 562480294, 577909928, 710501424, 843720441, 866864892, 1124960588, 1155819856, 1421002848, 1524617639, 1687440882, 1733729784, 2249921176, 2311639712, 3049235278, 3374881764, 3467459568, 4499842352, 4573852917, 6098470556, 6749763528, 6934919136, 8999684704, 9147705834, 12196941112, 13499527056, 18295411668, 24393882224, 26999054112, 28967735141, 36590823336, 48787764448, 57935470282, 73181646672, 86903205423, 115870940564, 146363293344, 173806410846, 231741881128, 347612821692, 463483762256, 695225643384, 926967524512, 1390451286768, 2780902573536]

約数ペア:

[(1, 2780902573536), (2, 1390451286768), (3, 926967524512), (4, 695225643384), (6, 463483762256), (8, 347612821692), (12, 231741881128), (16, 173806410846), (19, 146363293344), (24, 115870940564), (32, 86903205423), (38, 73181646672), (48, 57935470282), (57, 48787764448), (76, 36590823336), (96, 28967735141), (103, 26999054112), (114, 24393882224), (152, 18295411668), (206, 13499527056), (228, 12196941112), (304, 9147705834), (309, 8999684704), (401, 6934919136), (412, 6749763528), (456, 6098470556), (608, 4573852917), (618, 4499842352), (802, 3467459568), (824, 3374881764), (912, 3049235278), (1203, 2311639712), (1236, 2249921176), (1604, 1733729784), (1648, 1687440882), (1824, 1524617639), (1957, 1421002848), (2406, 1155819856), (2472, 1124960588), (3208, 866864892), (3296, 843720441), (3914, 710501424), (4812, 577909928), (4944, 562480294), (5871, 473667616), (6416, 433432446), (7619, 364995744), (7828, 355250712), (9624, 288954964), (9888, 281240147), (11742, 236833808), (12832, 216716223), (15238, 182497872), (15656, 177625356), (19248, 144477482), (22857, 121665248), (23484, 118416904), (30476, 91248936), (31312, 88812678), (36913, 75336672), (38496, 72238741), (41303, 67329312), (45714, 60832624), (46968, 59208452), (60952, 45624468), (62624, 44406339), (73826, 37668336), (82606, 33664656), (91428, 30416312), (93936, 29604226), (110739, 25112224), (121904, 22812234), (123909, 22443104), (147652, 18834168), (165212, 16832328), (182856, 15208156), (187872, 14802113), (221478, 12556112), (243808, 11406117), (247818, 11221552), (295304, 9417084), (330424, 8416164), (365712, 7604078), (442956, 6278056), (495636, 5610776), (590608, 4708542), (660848, 4208082), (701347, 3965088), (731424, 3802039), (784757, 3543648), (885912, 3139028), (991272, 2805388), (1181216, 2354271), (1321696, 2104041), (1402694, 1982544), (1569514, 1771824)]