426229685

素因数分解:

$5^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{229}}^1$

素因数の和:426

約数の個数: 48

約数和(自身を含む): 611660160

約数和(自身を除く): 185430475

約数列:

[1, 5, 7, 35, 49, 71, 107, 229, 245, 355, 497, 535, 749, 1145, 1603, 2485, 3479, 3745, 5243, 7597, 8015, 11221, 16259, 17395, 24503, 26215, 37985, 53179, 56105, 81295, 113813, 122515, 171521, 265895, 372253, 569065, 796691, 857605, 1200647, 1739713, 1861265, 3983455, 6003235, 8698565, 12177991, 60889955, 85245937, 426229685]

約数ペア:

[(1, 426229685), (5, 85245937), (7, 60889955), (35, 12177991), (49, 8698565), (71, 6003235), (107, 3983455), (229, 1861265), (245, 1739713), (355, 1200647), (497, 857605), (535, 796691), (749, 569065), (1145, 372253), (1603, 265895), (2485, 171521), (3479, 122515), (3745, 113813), (5243, 81295), (7597, 56105), (8015, 53179), (11221, 37985), (16259, 26215), (17395, 24503)]