471037994

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{157}}^1\times {\mathrm{223}}^1$

素因数の和:451

約数の個数: 48

約数和(自身を含む): 843462144

約数和(自身を除く): 372424150

約数列:

[1, 2, 7, 14, 31, 62, 157, 217, 223, 314, 434, 446, 961, 1099, 1561, 1922, 2198, 3122, 4867, 6727, 6913, 9734, 13454, 13826, 34069, 35011, 48391, 68138, 70022, 96782, 150877, 214303, 245077, 301754, 428606, 490154, 1056139, 1085341, 1500121, 2112278, 2170682, 3000242, 7597387, 15194774, 33645571, 67291142, 235518997, 471037994]

約数ペア:

[(1, 471037994), (2, 235518997), (7, 67291142), (14, 33645571), (31, 15194774), (62, 7597387), (157, 3000242), (217, 2170682), (223, 2112278), (314, 1500121), (434, 1085341), (446, 1056139), (961, 490154), (1099, 428606), (1561, 301754), (1922, 245077), (2198, 214303), (3122, 150877), (4867, 96782), (6727, 70022), (6913, 68138), (9734, 48391), (13454, 35011), (13826, 34069)]