312728892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{10729}}^1$

素因数の和:11090

約数の個数: 48

約数和(自身を含む): 836424960

約数和(自身を除く): 523696068

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 347, 694, 1041, 1388, 2082, 2429, 4164, 4858, 7287, 9716, 10729, 14574, 21458, 29148, 32187, 42916, 64374, 75103, 128748, 150206, 225309, 300412, 450618, 901236, 3722963, 7445926, 11168889, 14891852, 22337778, 26060741, 44675556, 52121482, 78182223, 104242964, 156364446, 312728892]

約数ペア:

[(1, 312728892), (2, 156364446), (3, 104242964), (4, 78182223), (6, 52121482), (7, 44675556), (12, 26060741), (14, 22337778), (21, 14891852), (28, 11168889), (42, 7445926), (84, 3722963), (347, 901236), (694, 450618), (1041, 300412), (1388, 225309), (2082, 150206), (2429, 128748), (4164, 75103), (4858, 64374), (7287, 42916), (9716, 32187), (10729, 29148), (14574, 21458)]