423994368

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{19717}}^1$

素因数の和:19747

約数の個数: 88

約数和(自身を含む): 1291607872

約数和(自身を除く): 867613504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1024, 1344, 1536, 1792, 2688, 3072, 3584, 5376, 7168, 10752, 19717, 21504, 39434, 59151, 78868, 118302, 138019, 157736, 236604, 276038, 315472, 414057, 473208, 552076, 630944, 828114, 946416, 1104152, 1261888, 1656228, 1892832, 2208304, 2523776, 3312456, 3785664, 4416608, 5047552, 6624912, 7571328, 8833216, 10095104, 13249824, 15142656, 17666432, 20190208, 26499648, 30285312, 35332864, 52999296, 60570624, 70665728, 105998592, 141331456, 211997184, 423994368]

約数ペア:

[(1, 423994368), (2, 211997184), (3, 141331456), (4, 105998592), (6, 70665728), (7, 60570624), (8, 52999296), (12, 35332864), (14, 30285312), (16, 26499648), (21, 20190208), (24, 17666432), (28, 15142656), (32, 13249824), (42, 10095104), (48, 8833216), (56, 7571328), (64, 6624912), (84, 5047552), (96, 4416608), (112, 3785664), (128, 3312456), (168, 2523776), (192, 2208304), (224, 1892832), (256, 1656228), (336, 1261888), (384, 1104152), (448, 946416), (512, 828114), (672, 630944), (768, 552076), (896, 473208), (1024, 414057), (1344, 315472), (1536, 276038), (1792, 236604), (2688, 157736), (3072, 138019), (3584, 118302), (5376, 78868), (7168, 59151), (10752, 39434), (19717, 21504)]