21652214784

素因数分解:

$2^{10}\times 3^1\times {\mathrm{29}}^1\times {\mathrm{359}}^1\times {\mathrm{677}}^1$

素因数の和:1088

約数の個数: 176

約数和(自身を含む): 59955811200

約数和(自身を除く): 38303596416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 128, 174, 192, 232, 256, 348, 359, 384, 464, 512, 677, 696, 718, 768, 928, 1024, 1077, 1354, 1392, 1436, 1536, 1856, 2031, 2154, 2708, 2784, 2872, 3072, 3712, 4062, 4308, 5416, 5568, 5744, 7424, 8124, 8616, 10411, 10832, 11136, 11488, 14848, 16248, 17232, 19633, 20822, 21664, 22272, 22976, 29696, 31233, 32496, 34464, 39266, 41644, 43328, 44544, 45952, 58899, 62466, 64992, 68928, 78532, 83288, 86656, 89088, 91904, 117798, 124932, 129984, 137856, 157064, 166576, 173312, 183808, 235596, 243043, 249864, 259968, 275712, 314128, 333152, 346624, 367616, 471192, 486086, 499728, 519936, 551424, 628256, 666304, 693248, 729129, 942384, 972172, 999456, 1039872, 1102848, 1256512, 1332608, 1458258, 1884768, 1944344, 1998912, 2079744, 2513024, 2665216, 2916516, 3769536, 3888688, 3997824, 5026048, 5330432, 5833032, 7048247, 7539072, 7777376, 7995648, 10052096, 10660864, 11666064, 14096494, 15078144, 15554752, 15991296, 20104192, 21144741, 23332128, 28192988, 30156288, 31109504, 31982592, 42289482, 46664256, 56385976, 60312576, 62219008, 84578964, 93328512, 112771952, 124438016, 169157928, 186657024, 225543904, 248876032, 338315856, 373314048, 451087808, 676631712, 746628096, 902175616, 1353263424, 1804351232, 2706526848, 3608702464, 5413053696, 7217404928, 10826107392, 21652214784]

約数ペア:

[(1, 21652214784), (2, 10826107392), (3, 7217404928), (4, 5413053696), (6, 3608702464), (8, 2706526848), (12, 1804351232), (16, 1353263424), (24, 902175616), (29, 746628096), (32, 676631712), (48, 451087808), (58, 373314048), (64, 338315856), (87, 248876032), (96, 225543904), (116, 186657024), (128, 169157928), (174, 124438016), (192, 112771952), (232, 93328512), (256, 84578964), (348, 62219008), (359, 60312576), (384, 56385976), (464, 46664256), (512, 42289482), (677, 31982592), (696, 31109504), (718, 30156288), (768, 28192988), (928, 23332128), (1024, 21144741), (1077, 20104192), (1354, 15991296), (1392, 15554752), (1436, 15078144), (1536, 14096494), (1856, 11666064), (2031, 10660864), (2154, 10052096), (2708, 7995648), (2784, 7777376), (2872, 7539072), (3072, 7048247), (3712, 5833032), (4062, 5330432), (4308, 5026048), (5416, 3997824), (5568, 3888688), (5744, 3769536), (7424, 2916516), (8124, 2665216), (8616, 2513024), (10411, 2079744), (10832, 1998912), (11136, 1944344), (11488, 1884768), (14848, 1458258), (16248, 1332608), (17232, 1256512), (19633, 1102848), (20822, 1039872), (21664, 999456), (22272, 972172), (22976, 942384), (29696, 729129), (31233, 693248), (32496, 666304), (34464, 628256), (39266, 551424), (41644, 519936), (43328, 499728), (44544, 486086), (45952, 471192), (58899, 367616), (62466, 346624), (64992, 333152), (68928, 314128), (78532, 275712), (83288, 259968), (86656, 249864), (89088, 243043), (91904, 235596), (117798, 183808), (124932, 173312), (129984, 166576), (137856, 157064)]