1396386816

素因数分解:

$2^{10}\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{43}}^1$

素因数の和:139

約数の個数: 264

約数和(自身を含む): 4293001152

約数和(自身を除く): 2896614336

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 43, 44, 48, 62, 64, 66, 86, 88, 93, 96, 124, 128, 129, 132, 172, 176, 186, 192, 248, 256, 258, 264, 341, 344, 352, 372, 384, 473, 496, 512, 516, 528, 682, 688, 704, 744, 768, 946, 961, 992, 1023, 1024, 1032, 1056, 1333, 1364, 1376, 1408, 1419, 1488, 1536, 1892, 1922, 1984, 2046, 2064, 2112, 2666, 2728, 2752, 2816, 2838, 2883, 2976, 3072, 3784, 3844, 3968, 3999, 4092, 4128, 4224, 5332, 5456, 5504, 5632, 5676, 5766, 5952, 7568, 7688, 7936, 7998, 8184, 8256, 8448, 10571, 10664, 10912, 11008, 11264, 11352, 11532, 11904, 14663, 15136, 15376, 15872, 15996, 16368, 16512, 16896, 21142, 21328, 21824, 22016, 22704, 23064, 23808, 29326, 30272, 30752, 31713, 31744, 31992, 32736, 33024, 33792, 41323, 42284, 42656, 43648, 43989, 44032, 45408, 46128, 47616, 58652, 60544, 61504, 63426, 63984, 65472, 66048, 82646, 84568, 85312, 87296, 87978, 90816, 92256, 95232, 117304, 121088, 123008, 123969, 126852, 127968, 130944, 132096, 165292, 169136, 170624, 174592, 175956, 181632, 184512, 234608, 242176, 246016, 247938, 253704, 255936, 261888, 330584, 338272, 341248, 349184, 351912, 363264, 369024, 454553, 469216, 484352, 492032, 495876, 507408, 511872, 523776, 661168, 676544, 682496, 703824, 726528, 738048, 909106, 938432, 984064, 991752, 1014816, 1023744, 1047552, 1322336, 1353088, 1363659, 1364992, 1407648, 1453056, 1476096, 1818212, 1876864, 1983504, 2029632, 2047488, 2644672, 2706176, 2727318, 2815296, 2952192, 3636424, 3753728, 3967008, 4059264, 4094976, 5289344, 5412352, 5454636, 5630592, 7272848, 7507456, 7934016, 8118528, 10578688, 10824704, 10909272, 11261184, 14545696, 15014912, 15868032, 16237056, 21157376, 21818544, 22522368, 29091392, 31736064, 32474112, 42314752, 43637088, 45044736, 58182784, 63472128, 87274176, 116365568, 126944256, 174548352, 232731136, 349096704, 465462272, 698193408, 1396386816]

約数ペア:

[(1, 1396386816), (2, 698193408), (3, 465462272), (4, 349096704), (6, 232731136), (8, 174548352), (11, 126944256), (12, 116365568), (16, 87274176), (22, 63472128), (24, 58182784), (31, 45044736), (32, 43637088), (33, 42314752), (43, 32474112), (44, 31736064), (48, 29091392), (62, 22522368), (64, 21818544), (66, 21157376), (86, 16237056), (88, 15868032), (93, 15014912), (96, 14545696), (124, 11261184), (128, 10909272), (129, 10824704), (132, 10578688), (172, 8118528), (176, 7934016), (186, 7507456), (192, 7272848), (248, 5630592), (256, 5454636), (258, 5412352), (264, 5289344), (341, 4094976), (344, 4059264), (352, 3967008), (372, 3753728), (384, 3636424), (473, 2952192), (496, 2815296), (512, 2727318), (516, 2706176), (528, 2644672), (682, 2047488), (688, 2029632), (704, 1983504), (744, 1876864), (768, 1818212), (946, 1476096), (961, 1453056), (992, 1407648), (1023, 1364992), (1024, 1363659), (1032, 1353088), (1056, 1322336), (1333, 1047552), (1364, 1023744), (1376, 1014816), (1408, 991752), (1419, 984064), (1488, 938432), (1536, 909106), (1892, 738048), (1922, 726528), (1984, 703824), (2046, 682496), (2064, 676544), (2112, 661168), (2666, 523776), (2728, 511872), (2752, 507408), (2816, 495876), (2838, 492032), (2883, 484352), (2976, 469216), (3072, 454553), (3784, 369024), (3844, 363264), (3968, 351912), (3999, 349184), (4092, 341248), (4128, 338272), (4224, 330584), (5332, 261888), (5456, 255936), (5504, 253704), (5632, 247938), (5676, 246016), (5766, 242176), (5952, 234608), (7568, 184512), (7688, 181632), (7936, 175956), (7998, 174592), (8184, 170624), (8256, 169136), (8448, 165292), (10571, 132096), (10664, 130944), (10912, 127968), (11008, 126852), (11264, 123969), (11352, 123008), (11532, 121088), (11904, 117304), (14663, 95232), (15136, 92256), (15376, 90816), (15872, 87978), (15996, 87296), (16368, 85312), (16512, 84568), (16896, 82646), (21142, 66048), (21328, 65472), (21824, 63984), (22016, 63426), (22704, 61504), (23064, 60544), (23808, 58652), (29326, 47616), (30272, 46128), (30752, 45408), (31713, 44032), (31744, 43989), (31992, 43648), (32736, 42656), (33024, 42284), (33792, 41323)]