980639184

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{2918569}}^1$

素因数の和:2918587

約数の個数: 40

約数和(自身を含む): 2895221440

約数和(自身を除く): 1914582256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 2918569, 5837138, 8755707, 11674276, 17511414, 20429983, 23348552, 35022828, 40859966, 46697104, 61289949, 70045656, 81719932, 122579898, 140091312, 163439864, 245159796, 326879728, 490319592, 980639184]

約数ペア:

[(1, 980639184), (2, 490319592), (3, 326879728), (4, 245159796), (6, 163439864), (7, 140091312), (8, 122579898), (12, 81719932), (14, 70045656), (16, 61289949), (21, 46697104), (24, 40859966), (28, 35022828), (42, 23348552), (48, 20429983), (56, 17511414), (84, 11674276), (112, 8755707), (168, 5837138), (336, 2918569)]