214720128

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{26627}}^1$

素因数の和:26654

約数の個数: 96

約数和(自身を含む): 706174560

約数和(自身を除く): 491454432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 2016, 2688, 4032, 8064, 26627, 53254, 79881, 106508, 159762, 186389, 213016, 239643, 319524, 372778, 426032, 479286, 559167, 639048, 745556, 852064, 958572, 1118334, 1278096, 1491112, 1677501, 1704128, 1917144, 2236668, 2556192, 2982224, 3355002, 3408256, 3834288, 4473336, 5112384, 5964448, 6710004, 7668576, 8946672, 10224768, 11928896, 13420008, 15337152, 17893344, 23857792, 26840016, 30674304, 35786688, 53680032, 71573376, 107360064, 214720128]

約数ペア:

[(1, 214720128), (2, 107360064), (3, 71573376), (4, 53680032), (6, 35786688), (7, 30674304), (8, 26840016), (9, 23857792), (12, 17893344), (14, 15337152), (16, 13420008), (18, 11928896), (21, 10224768), (24, 8946672), (28, 7668576), (32, 6710004), (36, 5964448), (42, 5112384), (48, 4473336), (56, 3834288), (63, 3408256), (64, 3355002), (72, 2982224), (84, 2556192), (96, 2236668), (112, 1917144), (126, 1704128), (128, 1677501), (144, 1491112), (168, 1278096), (192, 1118334), (224, 958572), (252, 852064), (288, 745556), (336, 639048), (384, 559167), (448, 479286), (504, 426032), (576, 372778), (672, 319524), (896, 239643), (1008, 213016), (1152, 186389), (1344, 159762), (2016, 106508), (2688, 79881), (4032, 53254), (8064, 26627)]