321224064

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{119503}}^1$

素因数の和:119527

約数の個数: 64

約数和(自身を含む): 975152640

約数和(自身を除く): 653928576

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, 119503, 239006, 358509, 478012, 717018, 836521, 956024, 1434036, 1673042, 1912048, 2509563, 2868072, 3346084, 3824096, 5019126, 5736144, 6692168, 7648192, 10038252, 11472288, 13384336, 15296384, 20076504, 22944576, 26768672, 40153008, 45889152, 53537344, 80306016, 107074688, 160612032, 321224064]

約数ペア:

[(1, 321224064), (2, 160612032), (3, 107074688), (4, 80306016), (6, 53537344), (7, 45889152), (8, 40153008), (12, 26768672), (14, 22944576), (16, 20076504), (21, 15296384), (24, 13384336), (28, 11472288), (32, 10038252), (42, 7648192), (48, 6692168), (56, 5736144), (64, 5019126), (84, 3824096), (96, 3346084), (112, 2868072), (128, 2509563), (168, 1912048), (192, 1673042), (224, 1434036), (336, 956024), (384, 836521), (448, 717018), (672, 478012), (896, 358509), (1344, 239006), (2688, 119503)]