888978048

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{330721}}^1$

素因数の和:330745

約数の個数: 64

約数和(自身を含む): 2698691520

約数和(自身を除く): 1809713472

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, 330721, 661442, 992163, 1322884, 1984326, 2315047, 2645768, 3968652, 4630094, 5291536, 6945141, 7937304, 9260188, 10583072, 13890282, 15874608, 18520376, 21166144, 27780564, 31749216, 37040752, 42332288, 55561128, 63498432, 74081504, 111122256, 126996864, 148163008, 222244512, 296326016, 444489024, 888978048]

約数ペア:

[(1, 888978048), (2, 444489024), (3, 296326016), (4, 222244512), (6, 148163008), (7, 126996864), (8, 111122256), (12, 74081504), (14, 63498432), (16, 55561128), (21, 42332288), (24, 37040752), (28, 31749216), (32, 27780564), (42, 21166144), (48, 18520376), (56, 15874608), (64, 13890282), (84, 10583072), (96, 9260188), (112, 7937304), (128, 6945141), (168, 5291536), (192, 4630094), (224, 3968652), (336, 2645768), (384, 2315047), (448, 1984326), (672, 1322884), (896, 992163), (1344, 661442), (2688, 330721)]