514752

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{383}}^1$

素因数の和:405

約数の個数: 56

約数和(自身を含む): 1560576

約数和(自身を除く): 1045824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 383, 448, 672, 766, 1149, 1344, 1532, 2298, 2681, 3064, 4596, 5362, 6128, 8043, 9192, 10724, 12256, 16086, 18384, 21448, 24512, 32172, 36768, 42896, 64344, 73536, 85792, 128688, 171584, 257376, 514752]

約数ペア:

[(1, 514752), (2, 257376), (3, 171584), (4, 128688), (6, 85792), (7, 73536), (8, 64344), (12, 42896), (14, 36768), (16, 32172), (21, 24512), (24, 21448), (28, 18384), (32, 16086), (42, 12256), (48, 10724), (56, 9192), (64, 8043), (84, 6128), (96, 5362), (112, 4596), (168, 3064), (192, 2681), (224, 2298), (336, 1532), (383, 1344), (448, 1149), (672, 766)]