288953856

素因数分解:

$2^9\times 3^2\times {\mathrm{73}}^1\times {\mathrm{859}}^1$

素因数の和:956

約数の個数: 120

約数和(自身を含む): 846348360

約数和(自身を除く): 557394504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 73, 96, 128, 144, 146, 192, 219, 256, 288, 292, 384, 438, 512, 576, 584, 657, 768, 859, 876, 1152, 1168, 1314, 1536, 1718, 1752, 2304, 2336, 2577, 2628, 3436, 3504, 4608, 4672, 5154, 5256, 6872, 7008, 7731, 9344, 10308, 10512, 13744, 14016, 15462, 18688, 20616, 21024, 27488, 28032, 30924, 37376, 41232, 42048, 54976, 56064, 61848, 62707, 82464, 84096, 109952, 112128, 123696, 125414, 164928, 168192, 188121, 219904, 247392, 250828, 329856, 336384, 376242, 439808, 494784, 501656, 564363, 659712, 752484, 989568, 1003312, 1128726, 1319424, 1504968, 1979136, 2006624, 2257452, 3009936, 3958272, 4013248, 4514904, 6019872, 8026496, 9029808, 12039744, 16052992, 18059616, 24079488, 32105984, 36119232, 48158976, 72238464, 96317952, 144476928, 288953856]

約数ペア:

[(1, 288953856), (2, 144476928), (3, 96317952), (4, 72238464), (6, 48158976), (8, 36119232), (9, 32105984), (12, 24079488), (16, 18059616), (18, 16052992), (24, 12039744), (32, 9029808), (36, 8026496), (48, 6019872), (64, 4514904), (72, 4013248), (73, 3958272), (96, 3009936), (128, 2257452), (144, 2006624), (146, 1979136), (192, 1504968), (219, 1319424), (256, 1128726), (288, 1003312), (292, 989568), (384, 752484), (438, 659712), (512, 564363), (576, 501656), (584, 494784), (657, 439808), (768, 376242), (859, 336384), (876, 329856), (1152, 250828), (1168, 247392), (1314, 219904), (1536, 188121), (1718, 168192), (1752, 164928), (2304, 125414), (2336, 123696), (2577, 112128), (2628, 109952), (3436, 84096), (3504, 82464), (4608, 62707), (4672, 61848), (5154, 56064), (5256, 54976), (6872, 42048), (7008, 41232), (7731, 37376), (9344, 30924), (10308, 28032), (10512, 27488), (13744, 21024), (14016, 20616), (15462, 18688)]