30662656

素因数分解:

$2^{13}\times {\mathrm{19}}^1\times {\mathrm{197}}^1$

素因数の和:242

約数の個数: 56

約数和(自身を含む): 64876680

約数和(自身を除く): 34214024

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 197, 256, 304, 394, 512, 608, 788, 1024, 1216, 1576, 2048, 2432, 3152, 3743, 4096, 4864, 6304, 7486, 8192, 9728, 12608, 14972, 19456, 25216, 29944, 38912, 50432, 59888, 77824, 100864, 119776, 155648, 201728, 239552, 403456, 479104, 806912, 958208, 1613824, 1916416, 3832832, 7665664, 15331328, 30662656]

約数ペア:

[(1, 30662656), (2, 15331328), (4, 7665664), (8, 3832832), (16, 1916416), (19, 1613824), (32, 958208), (38, 806912), (64, 479104), (76, 403456), (128, 239552), (152, 201728), (197, 155648), (256, 119776), (304, 100864), (394, 77824), (512, 59888), (608, 50432), (788, 38912), (1024, 29944), (1216, 25216), (1576, 19456), (2048, 14972), (2432, 12608), (3152, 9728), (3743, 8192), (4096, 7486), (4864, 6304)]