125765996824

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{4663}}^1\times {\mathrm{19949}}^1$

素因数の和:24644

約数の個数: 48

約数和(自身を含む): 255413466000

約数和(自身を除く): 129647469176

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 4663, 9326, 18652, 19949, 37304, 39898, 60619, 79796, 121238, 159592, 242476, 259337, 484952, 518674, 788047, 1037348, 1576094, 2074696, 3152188, 3371381, 6304376, 6742762, 13485524, 26971048, 93022187, 186044374, 372088748, 744177496, 1209288431, 2418576862, 4837153724, 9674307448, 15720749603, 31441499206, 62882998412, 125765996824]

約数ペア:

[(1, 125765996824), (2, 62882998412), (4, 31441499206), (8, 15720749603), (13, 9674307448), (26, 4837153724), (52, 2418576862), (104, 1209288431), (169, 744177496), (338, 372088748), (676, 186044374), (1352, 93022187), (4663, 26971048), (9326, 13485524), (18652, 6742762), (19949, 6304376), (37304, 3371381), (39898, 3152188), (60619, 2074696), (79796, 1576094), (121238, 1037348), (159592, 788047), (242476, 518674), (259337, 484952)]