7788005252

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{39209}}^1$

素因数の和:39380

約数の個数: 48

約数和(自身を含む): 15177093120

約数和(自身を除く): 7389087868

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 127, 254, 391, 508, 782, 1564, 2159, 2921, 4318, 5842, 8636, 11684, 39209, 49657, 78418, 99314, 156836, 198628, 666553, 901807, 1333106, 1803614, 2666212, 3607228, 4979543, 9959086, 15330719, 19918172, 30661438, 61322876, 84652231, 114529489, 169304462, 229058978, 338608924, 458117956, 1947001313, 3894002626, 7788005252]

約数ペア:

[(1, 7788005252), (2, 3894002626), (4, 1947001313), (17, 458117956), (23, 338608924), (34, 229058978), (46, 169304462), (68, 114529489), (92, 84652231), (127, 61322876), (254, 30661438), (391, 19918172), (508, 15330719), (782, 9959086), (1564, 4979543), (2159, 3607228), (2921, 2666212), (4318, 1803614), (5842, 1333106), (8636, 901807), (11684, 666553), (39209, 198628), (49657, 156836), (78418, 99314)]