128586304

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{269}}^1$

素因数の和:396

約数の個数: 112

約数和(自身を含む): 322600320

約数和(自身を除く): 194014016

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 97, 112, 154, 176, 194, 224, 269, 308, 352, 388, 448, 538, 616, 679, 704, 776, 1067, 1076, 1232, 1358, 1552, 1883, 2134, 2152, 2464, 2716, 2959, 3104, 3766, 4268, 4304, 4928, 5432, 5918, 6208, 7469, 7532, 8536, 8608, 10864, 11836, 14938, 15064, 17072, 17216, 20713, 21728, 23672, 26093, 29876, 30128, 34144, 41426, 43456, 47344, 52186, 59752, 60256, 68288, 82852, 94688, 104372, 119504, 120512, 165704, 182651, 189376, 208744, 239008, 287023, 331408, 365302, 417488, 478016, 574046, 662816, 730604, 834976, 1148092, 1325632, 1461208, 1669952, 2009161, 2296184, 2922416, 4018322, 4592368, 5844832, 8036644, 9184736, 11689664, 16073288, 18369472, 32146576, 64293152, 128586304]

約数ペア:

[(1, 128586304), (2, 64293152), (4, 32146576), (7, 18369472), (8, 16073288), (11, 11689664), (14, 9184736), (16, 8036644), (22, 5844832), (28, 4592368), (32, 4018322), (44, 2922416), (56, 2296184), (64, 2009161), (77, 1669952), (88, 1461208), (97, 1325632), (112, 1148092), (154, 834976), (176, 730604), (194, 662816), (224, 574046), (269, 478016), (308, 417488), (352, 365302), (388, 331408), (448, 287023), (538, 239008), (616, 208744), (679, 189376), (704, 182651), (776, 165704), (1067, 120512), (1076, 119504), (1232, 104372), (1358, 94688), (1552, 82852), (1883, 68288), (2134, 60256), (2152, 59752), (2464, 52186), (2716, 47344), (2959, 43456), (3104, 41426), (3766, 34144), (4268, 30128), (4304, 29876), (4928, 26093), (5432, 23672), (5918, 21728), (6208, 20713), (7469, 17216), (7532, 17072), (8536, 15064), (8608, 14938), (10864, 11836)]