858756864

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{159739}}^1$

素因数の和:159765

約数の個数: 72

約数和(自身を含む): 2612068480

約数和(自身を除く): 1753311616

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, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 159739, 319478, 479217, 638956, 958434, 1118173, 1277912, 1916868, 2236346, 2555824, 3354519, 3833736, 4472692, 5111648, 6709038, 7667472, 8945384, 10223296, 13418076, 15334944, 17890768, 20446592, 26836152, 30669888, 35781536, 40893184, 53672304, 61339776, 71563072, 107344608, 122679552, 143126144, 214689216, 286252288, 429378432, 858756864]

約数ペア:

[(1, 858756864), (2, 429378432), (3, 286252288), (4, 214689216), (6, 143126144), (7, 122679552), (8, 107344608), (12, 71563072), (14, 61339776), (16, 53672304), (21, 40893184), (24, 35781536), (28, 30669888), (32, 26836152), (42, 20446592), (48, 17890768), (56, 15334944), (64, 13418076), (84, 10223296), (96, 8945384), (112, 7667472), (128, 6709038), (168, 5111648), (192, 4472692), (224, 3833736), (256, 3354519), (336, 2555824), (384, 2236346), (448, 1916868), (672, 1277912), (768, 1118173), (896, 958434), (1344, 638956), (1792, 479217), (2688, 319478), (5376, 159739)]