945642236

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{571}}^1$

素因数の和:895

約数の個数: 96

約数和(自身を含む): 2183301120

約数和(自身を除く): 1237658884

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 133, 154, 209, 266, 283, 308, 418, 532, 566, 571, 836, 1132, 1142, 1463, 1981, 2284, 2926, 3113, 3962, 3997, 5377, 5852, 6226, 6281, 7924, 7994, 10754, 10849, 12452, 12562, 15988, 21508, 21698, 21791, 25124, 37639, 43396, 43582, 43967, 59147, 75278, 75943, 87164, 87934, 118294, 119339, 150556, 151886, 161593, 175868, 236588, 238678, 303772, 323186, 414029, 477356, 646372, 828058, 835373, 1131151, 1656116, 1670746, 1777523, 2262302, 3070267, 3341492, 3555046, 4524604, 6140534, 7110092, 12281068, 12442661, 21491869, 24885322, 33772937, 42983738, 49770644, 67545874, 85967476, 135091748, 236410559, 472821118, 945642236]

約数ペア:

[(1, 945642236), (2, 472821118), (4, 236410559), (7, 135091748), (11, 85967476), (14, 67545874), (19, 49770644), (22, 42983738), (28, 33772937), (38, 24885322), (44, 21491869), (76, 12442661), (77, 12281068), (133, 7110092), (154, 6140534), (209, 4524604), (266, 3555046), (283, 3341492), (308, 3070267), (418, 2262302), (532, 1777523), (566, 1670746), (571, 1656116), (836, 1131151), (1132, 835373), (1142, 828058), (1463, 646372), (1981, 477356), (2284, 414029), (2926, 323186), (3113, 303772), (3962, 238678), (3997, 236588), (5377, 175868), (5852, 161593), (6226, 151886), (6281, 150556), (7924, 119339), (7994, 118294), (10754, 87934), (10849, 87164), (12452, 75943), (12562, 75278), (15988, 59147), (21508, 43967), (21698, 43582), (21791, 43396), (25124, 37639)]