15696828170

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{397}}^1\times {\mathrm{1669}}^1$

素因数の和:2199

約数の個数: 64

約数和(自身を含む): 29861844480

約数和(自身を除く): 14165016310

約数列:

[1, 2, 5, 10, 23, 46, 103, 115, 206, 230, 397, 515, 794, 1030, 1669, 1985, 2369, 3338, 3970, 4738, 8345, 9131, 11845, 16690, 18262, 23690, 38387, 40891, 45655, 76774, 81782, 91310, 171907, 191935, 204455, 343814, 383870, 408910, 662593, 859535, 940493, 1325186, 1719070, 1880986, 3312965, 3953861, 4702465, 6625930, 7907722, 9404930, 15239639, 19769305, 30479278, 39538610, 68247079, 76198195, 136494158, 152396390, 341235395, 682470790, 1569682817, 3139365634, 7848414085, 15696828170]

約数ペア:

[(1, 15696828170), (2, 7848414085), (5, 3139365634), (10, 1569682817), (23, 682470790), (46, 341235395), (103, 152396390), (115, 136494158), (206, 76198195), (230, 68247079), (397, 39538610), (515, 30479278), (794, 19769305), (1030, 15239639), (1669, 9404930), (1985, 7907722), (2369, 6625930), (3338, 4702465), (3970, 3953861), (4738, 3312965), (8345, 1880986), (9131, 1719070), (11845, 1325186), (16690, 940493), (18262, 859535), (23690, 662593), (38387, 408910), (40891, 383870), (45655, 343814), (76774, 204455), (81782, 191935), (91310, 171907)]