19741415424

素因数分解:

$2^{11}\times 3^1\times {\mathrm{661}}^1\times {\mathrm{4861}}^1$

素因数の和:5547

約数の個数: 96

約数和(自身を含む): 52721388720

約数和(自身を除く): 32979973296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 661, 768, 1024, 1322, 1536, 1983, 2048, 2644, 3072, 3966, 4861, 5288, 6144, 7932, 9722, 10576, 14583, 15864, 19444, 21152, 29166, 31728, 38888, 42304, 58332, 63456, 77776, 84608, 116664, 126912, 155552, 169216, 233328, 253824, 311104, 338432, 466656, 507648, 622208, 676864, 933312, 1015296, 1244416, 1353728, 1866624, 2030592, 2488832, 3213121, 3733248, 4061184, 4977664, 6426242, 7466496, 9639363, 9955328, 12852484, 14932992, 19278726, 25704968, 29865984, 38557452, 51409936, 77114904, 102819872, 154229808, 205639744, 308459616, 411279488, 616919232, 822558976, 1233838464, 1645117952, 2467676928, 3290235904, 4935353856, 6580471808, 9870707712, 19741415424]

約数ペア:

[(1, 19741415424), (2, 9870707712), (3, 6580471808), (4, 4935353856), (6, 3290235904), (8, 2467676928), (12, 1645117952), (16, 1233838464), (24, 822558976), (32, 616919232), (48, 411279488), (64, 308459616), (96, 205639744), (128, 154229808), (192, 102819872), (256, 77114904), (384, 51409936), (512, 38557452), (661, 29865984), (768, 25704968), (1024, 19278726), (1322, 14932992), (1536, 12852484), (1983, 9955328), (2048, 9639363), (2644, 7466496), (3072, 6426242), (3966, 4977664), (4861, 4061184), (5288, 3733248), (6144, 3213121), (7932, 2488832), (9722, 2030592), (10576, 1866624), (14583, 1353728), (15864, 1244416), (19444, 1015296), (21152, 933312), (29166, 676864), (31728, 622208), (38888, 507648), (42304, 466656), (58332, 338432), (63456, 311104), (77776, 253824), (84608, 233328), (116664, 169216), (126912, 155552)]