2196671488

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:254

約数の個数: 176

約数和(自身を含む): 5117172480

約数和(自身を除く): 2920500992

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 61, 64, 88, 92, 122, 128, 139, 176, 184, 244, 253, 256, 278, 352, 368, 488, 506, 512, 556, 671, 704, 736, 976, 1012, 1024, 1112, 1342, 1403, 1408, 1472, 1529, 1952, 2024, 2224, 2684, 2806, 2816, 2944, 3058, 3197, 3904, 4048, 4448, 5368, 5612, 5632, 5888, 6116, 6394, 7808, 8096, 8479, 8896, 10736, 11224, 11264, 11776, 12232, 12788, 15433, 15616, 16192, 16958, 17792, 21472, 22448, 23552, 24464, 25576, 30866, 31232, 32384, 33916, 35167, 35584, 42944, 44896, 48928, 51152, 61732, 62464, 64768, 67832, 70334, 71168, 85888, 89792, 93269, 97856, 102304, 123464, 129536, 135664, 140668, 142336, 171776, 179584, 186538, 195017, 195712, 204608, 246928, 259072, 271328, 281336, 343552, 359168, 373076, 390034, 391424, 409216, 493856, 542656, 562672, 687104, 718336, 746152, 780068, 782848, 818432, 987712, 1085312, 1125344, 1436672, 1492304, 1560136, 1565696, 1636864, 1975424, 2145187, 2170624, 2250688, 2984608, 3120272, 3273728, 3950848, 4290374, 4341248, 4501376, 5969216, 6240544, 7901696, 8580748, 8682496, 9002752, 11938432, 12481088, 15803392, 17161496, 18005504, 23876864, 24962176, 34322992, 36011008, 47753728, 49924352, 68645984, 95507456, 99848704, 137291968, 199697408, 274583936, 549167872, 1098335744, 2196671488]

約数ペア:

[(1, 2196671488), (2, 1098335744), (4, 549167872), (8, 274583936), (11, 199697408), (16, 137291968), (22, 99848704), (23, 95507456), (32, 68645984), (44, 49924352), (46, 47753728), (61, 36011008), (64, 34322992), (88, 24962176), (92, 23876864), (122, 18005504), (128, 17161496), (139, 15803392), (176, 12481088), (184, 11938432), (244, 9002752), (253, 8682496), (256, 8580748), (278, 7901696), (352, 6240544), (368, 5969216), (488, 4501376), (506, 4341248), (512, 4290374), (556, 3950848), (671, 3273728), (704, 3120272), (736, 2984608), (976, 2250688), (1012, 2170624), (1024, 2145187), (1112, 1975424), (1342, 1636864), (1403, 1565696), (1408, 1560136), (1472, 1492304), (1529, 1436672), (1952, 1125344), (2024, 1085312), (2224, 987712), (2684, 818432), (2806, 782848), (2816, 780068), (2944, 746152), (3058, 718336), (3197, 687104), (3904, 562672), (4048, 542656), (4448, 493856), (5368, 409216), (5612, 391424), (5632, 390034), (5888, 373076), (6116, 359168), (6394, 343552), (7808, 281336), (8096, 271328), (8479, 259072), (8896, 246928), (10736, 204608), (11224, 195712), (11264, 195017), (11776, 186538), (12232, 179584), (12788, 171776), (15433, 142336), (15616, 140668), (16192, 135664), (16958, 129536), (17792, 123464), (21472, 102304), (22448, 97856), (23552, 93269), (24464, 89792), (25576, 85888), (30866, 71168), (31232, 70334), (32384, 67832), (33916, 64768), (35167, 62464), (35584, 61732), (42944, 51152), (44896, 48928)]