289789416

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{347}}^1\times {\mathrm{1657}}^1$

素因数の和:2023

約数の個数: 96

約数和(自身を含む): 900095040

約数和(自身を除く): 610305624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 347, 504, 694, 1041, 1388, 1657, 2082, 2429, 2776, 3123, 3314, 4164, 4858, 4971, 6246, 6628, 7287, 8328, 9716, 9942, 11599, 12492, 13256, 14574, 14913, 19432, 19884, 21861, 23198, 24984, 29148, 29826, 34797, 39768, 43722, 46396, 58296, 59652, 69594, 87444, 92792, 104391, 119304, 139188, 174888, 208782, 278376, 417564, 574979, 835128, 1149958, 1724937, 2299916, 3449874, 4024853, 4599832, 5174811, 6899748, 8049706, 10349622, 12074559, 13799496, 16099412, 20699244, 24149118, 32198824, 36223677, 41398488, 48298236, 72447354, 96596472, 144894708, 289789416]

約数ペア:

[(1, 289789416), (2, 144894708), (3, 96596472), (4, 72447354), (6, 48298236), (7, 41398488), (8, 36223677), (9, 32198824), (12, 24149118), (14, 20699244), (18, 16099412), (21, 13799496), (24, 12074559), (28, 10349622), (36, 8049706), (42, 6899748), (56, 5174811), (63, 4599832), (72, 4024853), (84, 3449874), (126, 2299916), (168, 1724937), (252, 1149958), (347, 835128), (504, 574979), (694, 417564), (1041, 278376), (1388, 208782), (1657, 174888), (2082, 139188), (2429, 119304), (2776, 104391), (3123, 92792), (3314, 87444), (4164, 69594), (4858, 59652), (4971, 58296), (6246, 46396), (6628, 43722), (7287, 39768), (8328, 34797), (9716, 29826), (9942, 29148), (11599, 24984), (12492, 23198), (13256, 21861), (14574, 19884), (14913, 19432)]