488148864

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{181603}}^1$

素因数の和:181627

約数の個数: 64

約数和(自身を含む): 1481888640

約数和(自身を除く): 993739776

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, 336, 384, 448, 672, 896, 1344, 2688, 181603, 363206, 544809, 726412, 1089618, 1271221, 1452824, 2179236, 2542442, 2905648, 3813663, 4358472, 5084884, 5811296, 7627326, 8716944, 10169768, 11622592, 15254652, 17433888, 20339536, 23245184, 30509304, 34867776, 40679072, 61018608, 69735552, 81358144, 122037216, 162716288, 244074432, 488148864]

約数ペア:

[(1, 488148864), (2, 244074432), (3, 162716288), (4, 122037216), (6, 81358144), (7, 69735552), (8, 61018608), (12, 40679072), (14, 34867776), (16, 30509304), (21, 23245184), (24, 20339536), (28, 17433888), (32, 15254652), (42, 11622592), (48, 10169768), (56, 8716944), (64, 7627326), (84, 5811296), (96, 5084884), (112, 4358472), (128, 3813663), (168, 2905648), (192, 2542442), (224, 2179236), (336, 1452824), (384, 1271221), (448, 1089618), (672, 726412), (896, 544809), (1344, 363206), (2688, 181603)]