869816512

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{1861}}^1$

素因数の和:2049

約数の個数: 56

約数和(自身を含む): 1768825520

約数和(自身を除く): 899009008

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 109, 134, 218, 268, 436, 536, 872, 1072, 1744, 1861, 2144, 3488, 3722, 4288, 6976, 7303, 7444, 14606, 14888, 29212, 29776, 58424, 59552, 116848, 119104, 124687, 202849, 233696, 249374, 405698, 467392, 498748, 811396, 997496, 1622792, 1994992, 3245584, 3989984, 6491168, 7979968, 12982336, 13590883, 27181766, 54363532, 108727064, 217454128, 434908256, 869816512]

約数ペア:

[(1, 869816512), (2, 434908256), (4, 217454128), (8, 108727064), (16, 54363532), (32, 27181766), (64, 13590883), (67, 12982336), (109, 7979968), (134, 6491168), (218, 3989984), (268, 3245584), (436, 1994992), (536, 1622792), (872, 997496), (1072, 811396), (1744, 498748), (1861, 467392), (2144, 405698), (3488, 249374), (3722, 233696), (4288, 202849), (6976, 124687), (7303, 119104), (7444, 116848), (14606, 59552), (14888, 58424), (29212, 29776)]