685158096

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{2039161}}^1$

素因数の和:2039179

約数の個数: 40

約数和(自身を含む): 2022848704

約数和(自身を除く): 1337690608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 2039161, 4078322, 6117483, 8156644, 12234966, 14274127, 16313288, 24469932, 28548254, 32626576, 42822381, 48939864, 57096508, 85644762, 97879728, 114193016, 171289524, 228386032, 342579048, 685158096]

約数ペア:

[(1, 685158096), (2, 342579048), (3, 228386032), (4, 171289524), (6, 114193016), (7, 97879728), (8, 85644762), (12, 57096508), (14, 48939864), (16, 42822381), (21, 32626576), (24, 28548254), (28, 24469932), (42, 16313288), (48, 14274127), (56, 12234966), (84, 8156644), (112, 6117483), (168, 4078322), (336, 2039161)]