121848496

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:303

約数の個数: 120

約数和(自身を含む): 305337600

約数和(自身を除く): 183489104

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 71, 77, 88, 98, 112, 142, 154, 176, 196, 199, 284, 308, 392, 398, 497, 539, 568, 616, 781, 784, 796, 994, 1078, 1136, 1232, 1393, 1562, 1592, 1988, 2156, 2189, 2786, 3124, 3184, 3479, 3976, 4312, 4378, 5467, 5572, 6248, 6958, 7952, 8624, 8756, 9751, 10934, 11144, 12496, 13916, 14129, 15323, 17512, 19502, 21868, 22288, 27832, 28258, 30646, 35024, 38269, 39004, 43736, 55664, 56516, 61292, 76538, 78008, 87472, 98903, 107261, 113032, 122584, 153076, 155419, 156016, 197806, 214522, 226064, 245168, 306152, 310838, 395612, 429044, 612304, 621676, 692321, 791224, 858088, 1087933, 1243352, 1384642, 1582448, 1716176, 2175866, 2486704, 2769284, 4351732, 5538568, 7615531, 8703464, 11077136, 15231062, 17406928, 30462124, 60924248, 121848496]

約数ペア:

[(1, 121848496), (2, 60924248), (4, 30462124), (7, 17406928), (8, 15231062), (11, 11077136), (14, 8703464), (16, 7615531), (22, 5538568), (28, 4351732), (44, 2769284), (49, 2486704), (56, 2175866), (71, 1716176), (77, 1582448), (88, 1384642), (98, 1243352), (112, 1087933), (142, 858088), (154, 791224), (176, 692321), (196, 621676), (199, 612304), (284, 429044), (308, 395612), (392, 310838), (398, 306152), (497, 245168), (539, 226064), (568, 214522), (616, 197806), (781, 156016), (784, 155419), (796, 153076), (994, 122584), (1078, 113032), (1136, 107261), (1232, 98903), (1393, 87472), (1562, 78008), (1592, 76538), (1988, 61292), (2156, 56516), (2189, 55664), (2786, 43736), (3124, 39004), (3184, 38269), (3479, 35024), (3976, 30646), (4312, 28258), (4378, 27832), (5467, 22288), (5572, 21868), (6248, 19502), (6958, 17512), (7952, 15323), (8624, 14129), (8756, 13916), (9751, 12496), (10934, 11144)]