328636896

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{489043}}^1$

素因数の和:489063

約数の個数: 48

約数和(自身を含む): 985912704

約数和(自身を除く): 657275808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 489043, 978086, 1467129, 1956172, 2934258, 3423301, 3912344, 5868516, 6846602, 7824688, 10269903, 11737032, 13693204, 15649376, 20539806, 23474064, 27386408, 41079612, 46948128, 54772816, 82159224, 109545632, 164318448, 328636896]

約数ペア:

[(1, 328636896), (2, 164318448), (3, 109545632), (4, 82159224), (6, 54772816), (7, 46948128), (8, 41079612), (12, 27386408), (14, 23474064), (16, 20539806), (21, 15649376), (24, 13693204), (28, 11737032), (32, 10269903), (42, 7824688), (48, 6846602), (56, 5868516), (84, 3912344), (96, 3423301), (112, 2934258), (168, 1956172), (224, 1467129), (336, 978086), (672, 489043)]