19136560128

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{889907}}^1$

素因数の和:889937

約数の個数: 88

約数和(自身を含む): 58292533632

約数和(自身を除く): 39155973504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1024, 1344, 1536, 1792, 2688, 3072, 3584, 5376, 7168, 10752, 21504, 889907, 1779814, 2669721, 3559628, 5339442, 6229349, 7119256, 10678884, 12458698, 14238512, 18688047, 21357768, 24917396, 28477024, 37376094, 42715536, 49834792, 56954048, 74752188, 85431072, 99669584, 113908096, 149504376, 170862144, 199339168, 227816192, 299008752, 341724288, 398678336, 455632384, 598017504, 683448576, 797356672, 911264768, 1196035008, 1366897152, 1594713344, 2392070016, 2733794304, 3189426688, 4784140032, 6378853376, 9568280064, 19136560128]

約数ペア:

[(1, 19136560128), (2, 9568280064), (3, 6378853376), (4, 4784140032), (6, 3189426688), (7, 2733794304), (8, 2392070016), (12, 1594713344), (14, 1366897152), (16, 1196035008), (21, 911264768), (24, 797356672), (28, 683448576), (32, 598017504), (42, 455632384), (48, 398678336), (56, 341724288), (64, 299008752), (84, 227816192), (96, 199339168), (112, 170862144), (128, 149504376), (168, 113908096), (192, 99669584), (224, 85431072), (256, 74752188), (336, 56954048), (384, 49834792), (448, 42715536), (512, 37376094), (672, 28477024), (768, 24917396), (896, 21357768), (1024, 18688047), (1344, 14238512), (1536, 12458698), (1792, 10678884), (2688, 7119256), (3072, 6229349), (3584, 5339442), (5376, 3559628), (7168, 2669721), (10752, 1779814), (21504, 889907)]