4275148889092

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{787}}^1\times {\mathrm{514219}}^1$

素因数の和:515168

約数の個数: 48

約数和(自身を含む): 7942025056000

約数和(自身を除く): 3666876166908

約数列:

[1, 2, 4, 19, 38, 76, 139, 278, 556, 787, 1574, 2641, 3148, 5282, 10564, 14953, 29906, 59812, 109393, 218786, 437572, 514219, 1028438, 2056876, 2078467, 4156934, 8313868, 9770161, 19540322, 39080644, 71476441, 142952882, 285905764, 404690353, 809380706, 1358052379, 1618761412, 2716104758, 5432209516, 7689116707, 15378233414, 30756466828, 56251959067, 112503918134, 225007836268, 1068787222273, 2137574444546, 4275148889092]

約数ペア:

[(1, 4275148889092), (2, 2137574444546), (4, 1068787222273), (19, 225007836268), (38, 112503918134), (76, 56251959067), (139, 30756466828), (278, 15378233414), (556, 7689116707), (787, 5432209516), (1574, 2716104758), (2641, 1618761412), (3148, 1358052379), (5282, 809380706), (10564, 404690353), (14953, 285905764), (29906, 142952882), (59812, 71476441), (109393, 39080644), (218786, 19540322), (437572, 9770161), (514219, 8313868), (1028438, 4156934), (2056876, 2078467)]