627400704

素因数分解:

$2^{13}\times 3^1\times 7^2\times {\mathrm{521}}^1$

素因数の和:564

約数の個数: 168

約数和(自身を含む): 1949839128

約数和(自身を除く): 1322438424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 384, 392, 448, 512, 521, 588, 672, 768, 784, 896, 1024, 1042, 1176, 1344, 1536, 1563, 1568, 1792, 2048, 2084, 2352, 2688, 3072, 3126, 3136, 3584, 3647, 4096, 4168, 4704, 5376, 6144, 6252, 6272, 7168, 7294, 8192, 8336, 9408, 10752, 10941, 12288, 12504, 12544, 14336, 14588, 16672, 18816, 21504, 21882, 24576, 25008, 25088, 25529, 28672, 29176, 33344, 37632, 43008, 43764, 50016, 50176, 51058, 57344, 58352, 66688, 75264, 76587, 86016, 87528, 100032, 100352, 102116, 116704, 133376, 150528, 153174, 172032, 175056, 200064, 200704, 204232, 233408, 266752, 301056, 306348, 350112, 400128, 401408, 408464, 466816, 533504, 602112, 612696, 700224, 800256, 816928, 933632, 1067008, 1204224, 1225392, 1400448, 1600512, 1633856, 1867264, 2134016, 2450784, 2800896, 3201024, 3267712, 3734528, 4268032, 4901568, 5601792, 6402048, 6535424, 7469056, 9803136, 11203584, 12804096, 13070848, 14938112, 19606272, 22407168, 26141696, 29876224, 39212544, 44814336, 52283392, 78425088, 89628672, 104566784, 156850176, 209133568, 313700352, 627400704]

約数ペア:

[(1, 627400704), (2, 313700352), (3, 209133568), (4, 156850176), (6, 104566784), (7, 89628672), (8, 78425088), (12, 52283392), (14, 44814336), (16, 39212544), (21, 29876224), (24, 26141696), (28, 22407168), (32, 19606272), (42, 14938112), (48, 13070848), (49, 12804096), (56, 11203584), (64, 9803136), (84, 7469056), (96, 6535424), (98, 6402048), (112, 5601792), (128, 4901568), (147, 4268032), (168, 3734528), (192, 3267712), (196, 3201024), (224, 2800896), (256, 2450784), (294, 2134016), (336, 1867264), (384, 1633856), (392, 1600512), (448, 1400448), (512, 1225392), (521, 1204224), (588, 1067008), (672, 933632), (768, 816928), (784, 800256), (896, 700224), (1024, 612696), (1042, 602112), (1176, 533504), (1344, 466816), (1536, 408464), (1563, 401408), (1568, 400128), (1792, 350112), (2048, 306348), (2084, 301056), (2352, 266752), (2688, 233408), (3072, 204232), (3126, 200704), (3136, 200064), (3584, 175056), (3647, 172032), (4096, 153174), (4168, 150528), (4704, 133376), (5376, 116704), (6144, 102116), (6252, 100352), (6272, 100032), (7168, 87528), (7294, 86016), (8192, 76587), (8336, 75264), (9408, 66688), (10752, 58352), (10941, 57344), (12288, 51058), (12504, 50176), (12544, 50016), (14336, 43764), (14588, 43008), (16672, 37632), (18816, 33344), (21504, 29176), (21882, 28672), (24576, 25529), (25008, 25088)]