15407797556

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{487}}^1\times {\mathrm{2549}}^1$

素因数の和:3176

約数の個数: 48

約数和(自身を含む): 28222992000

約数和(自身を除く): 12815194444

約数列:

[1, 2, 4, 29, 58, 107, 116, 214, 428, 487, 974, 1948, 2549, 3103, 5098, 6206, 10196, 12412, 14123, 28246, 52109, 56492, 73921, 104218, 147842, 208436, 272743, 295684, 545486, 1090972, 1241363, 1511161, 2482726, 3022322, 4965452, 6044644, 7909547, 15819094, 31638188, 35999527, 71999054, 132825841, 143998108, 265651682, 531303364, 3851949389, 7703898778, 15407797556]

約数ペア:

[(1, 15407797556), (2, 7703898778), (4, 3851949389), (29, 531303364), (58, 265651682), (107, 143998108), (116, 132825841), (214, 71999054), (428, 35999527), (487, 31638188), (974, 15819094), (1948, 7909547), (2549, 6044644), (3103, 4965452), (5098, 3022322), (6206, 2482726), (10196, 1511161), (12412, 1241363), (14123, 1090972), (28246, 545486), (52109, 295684), (56492, 272743), (73921, 208436), (104218, 147842)]