1387669728

素因数分解:

$2^5\times 3^1\times {\mathrm{769}}^1\times {\mathrm{18797}}^1$

素因数の和:19579

約数の個数: 48

約数和(自身を含む): 3647563920

約数和(自身を除く): 2259894192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 769, 1538, 2307, 3076, 4614, 6152, 9228, 12304, 18456, 18797, 24608, 36912, 37594, 56391, 73824, 75188, 112782, 150376, 225564, 300752, 451128, 601504, 902256, 1804512, 14454893, 28909786, 43364679, 57819572, 86729358, 115639144, 173458716, 231278288, 346917432, 462556576, 693834864, 1387669728]

約数ペア:

[(1, 1387669728), (2, 693834864), (3, 462556576), (4, 346917432), (6, 231278288), (8, 173458716), (12, 115639144), (16, 86729358), (24, 57819572), (32, 43364679), (48, 28909786), (96, 14454893), (769, 1804512), (1538, 902256), (2307, 601504), (3076, 451128), (4614, 300752), (6152, 225564), (9228, 150376), (12304, 112782), (18456, 75188), (18797, 73824), (24608, 56391), (36912, 37594)]