140709888

素因数分解:

$2^{12}\times 3^2\times {\mathrm{11}}^1\times {\mathrm{347}}^1$

素因数の和:388

約数の個数: 156

約数和(自身を含む): 444673008

約数和(自身を除く): 303963120

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 176, 192, 198, 256, 264, 288, 347, 352, 384, 396, 512, 528, 576, 694, 704, 768, 792, 1024, 1041, 1056, 1152, 1388, 1408, 1536, 1584, 2048, 2082, 2112, 2304, 2776, 2816, 3072, 3123, 3168, 3817, 4096, 4164, 4224, 4608, 5552, 5632, 6144, 6246, 6336, 7634, 8328, 8448, 9216, 11104, 11264, 11451, 12288, 12492, 12672, 15268, 16656, 16896, 18432, 22208, 22528, 22902, 24984, 25344, 30536, 33312, 33792, 34353, 36864, 44416, 45056, 45804, 49968, 50688, 61072, 66624, 67584, 68706, 88832, 91608, 99936, 101376, 122144, 133248, 135168, 137412, 177664, 183216, 199872, 202752, 244288, 266496, 274824, 355328, 366432, 399744, 405504, 488576, 532992, 549648, 710656, 732864, 799488, 977152, 1065984, 1099296, 1421312, 1465728, 1598976, 1954304, 2131968, 2198592, 2931456, 3197952, 3908608, 4263936, 4397184, 5862912, 6395904, 7817216, 8794368, 11725824, 12791808, 15634432, 17588736, 23451648, 35177472, 46903296, 70354944, 140709888]

約数ペア:

[(1, 140709888), (2, 70354944), (3, 46903296), (4, 35177472), (6, 23451648), (8, 17588736), (9, 15634432), (11, 12791808), (12, 11725824), (16, 8794368), (18, 7817216), (22, 6395904), (24, 5862912), (32, 4397184), (33, 4263936), (36, 3908608), (44, 3197952), (48, 2931456), (64, 2198592), (66, 2131968), (72, 1954304), (88, 1598976), (96, 1465728), (99, 1421312), (128, 1099296), (132, 1065984), (144, 977152), (176, 799488), (192, 732864), (198, 710656), (256, 549648), (264, 532992), (288, 488576), (347, 405504), (352, 399744), (384, 366432), (396, 355328), (512, 274824), (528, 266496), (576, 244288), (694, 202752), (704, 199872), (768, 183216), (792, 177664), (1024, 137412), (1041, 135168), (1056, 133248), (1152, 122144), (1388, 101376), (1408, 99936), (1536, 91608), (1584, 88832), (2048, 68706), (2082, 67584), (2112, 66624), (2304, 61072), (2776, 50688), (2816, 49968), (3072, 45804), (3123, 45056), (3168, 44416), (3817, 36864), (4096, 34353), (4164, 33792), (4224, 33312), (4608, 30536), (5552, 25344), (5632, 24984), (6144, 22902), (6246, 22528), (6336, 22208), (7634, 18432), (8328, 16896), (8448, 16656), (9216, 15268), (11104, 12672), (11264, 12492), (11451, 12288)]