1270508734

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{10007}}^1$

素因数の和:10248

約数の個数: 32

約数和(自身を含む): 2161728000

約数和(自身を除く): 891219266

約数列:

[1, 2, 11, 22, 29, 58, 199, 319, 398, 638, 2189, 4378, 5771, 10007, 11542, 20014, 63481, 110077, 126962, 220154, 290203, 580406, 1991393, 3192233, 3982786, 6384466, 21905323, 43810646, 57750397, 115500794, 635254367, 1270508734]

約数ペア:

[(1, 1270508734), (2, 635254367), (11, 115500794), (22, 57750397), (29, 43810646), (58, 21905323), (199, 6384466), (319, 3982786), (398, 3192233), (638, 1991393), (2189, 580406), (4378, 290203), (5771, 220154), (10007, 126962), (11542, 110077), (20014, 63481)]