1884108785248

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{643}}^1\times {\mathrm{60521}}^1$

素因数の和:61280

約数の個数: 96

約数和(自身を含む): 3977907706080

約数和(自身を除く): 2093798920832

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 89, 136, 178, 272, 356, 544, 643, 712, 1286, 1424, 1513, 2572, 2848, 3026, 5144, 6052, 10288, 10931, 12104, 20576, 21862, 24208, 43724, 48416, 57227, 60521, 87448, 114454, 121042, 174896, 228908, 242084, 349792, 457816, 484168, 915632, 968336, 972859, 1028857, 1831264, 1936672, 1945718, 2057714, 3891436, 4115428, 5386369, 7782872, 8230856, 10772738, 15565744, 16461712, 21545476, 31131488, 32923424, 38915003, 43090952, 77830006, 86181904, 91568273, 155660012, 172363808, 183136546, 311320024, 366273092, 622640048, 661555051, 732546184, 1245280096, 1323110102, 1465092368, 2646220204, 2930184736, 3463435267, 5292440408, 6926870534, 10584880816, 13853741068, 21169761632, 27707482136, 55414964272, 58878399539, 110829928544, 117756799078, 235513598156, 471027196312, 942054392624, 1884108785248]

約数ペア:

[(1, 1884108785248), (2, 942054392624), (4, 471027196312), (8, 235513598156), (16, 117756799078), (17, 110829928544), (32, 58878399539), (34, 55414964272), (68, 27707482136), (89, 21169761632), (136, 13853741068), (178, 10584880816), (272, 6926870534), (356, 5292440408), (544, 3463435267), (643, 2930184736), (712, 2646220204), (1286, 1465092368), (1424, 1323110102), (1513, 1245280096), (2572, 732546184), (2848, 661555051), (3026, 622640048), (5144, 366273092), (6052, 311320024), (10288, 183136546), (10931, 172363808), (12104, 155660012), (20576, 91568273), (21862, 86181904), (24208, 77830006), (43724, 43090952), (48416, 38915003), (57227, 32923424), (60521, 31131488), (87448, 21545476), (114454, 16461712), (121042, 15565744), (174896, 10772738), (228908, 8230856), (242084, 7782872), (349792, 5386369), (457816, 4115428), (484168, 3891436), (915632, 2057714), (968336, 1945718), (972859, 1936672), (1028857, 1831264)]