91210361260

素因数分解:

$2^2\times 5^1\times {\mathrm{349}}^1\times {\mathrm{401}}^1\times {\mathrm{32587}}^1$

素因数の和:33346

約数の個数: 48

約数和(自身を含む): 192575527200

約数和(自身を除く): 101365165940

約数列:

[1, 2, 4, 5, 10, 20, 349, 401, 698, 802, 1396, 1604, 1745, 2005, 3490, 4010, 6980, 8020, 32587, 65174, 130348, 139949, 162935, 279898, 325870, 559796, 651740, 699745, 1399490, 2798980, 11372863, 13067387, 22745726, 26134774, 45491452, 52269548, 56864315, 65336935, 113728630, 130673870, 227457260, 261347740, 4560518063, 9121036126, 18242072252, 22802590315, 45605180630, 91210361260]

約数ペア:

[(1, 91210361260), (2, 45605180630), (4, 22802590315), (5, 18242072252), (10, 9121036126), (20, 4560518063), (349, 261347740), (401, 227457260), (698, 130673870), (802, 113728630), (1396, 65336935), (1604, 56864315), (1745, 52269548), (2005, 45491452), (3490, 26134774), (4010, 22745726), (6980, 13067387), (8020, 11372863), (32587, 2798980), (65174, 1399490), (130348, 699745), (139949, 651740), (162935, 559796), (279898, 325870)]