1245707694

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{337}}^1$

素因数の和:500

約数の個数: 192

約数和(自身を含む): 3551109120

約数和(自身を除く): 2305401426

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 49, 54, 63, 66, 77, 98, 99, 126, 127, 147, 154, 189, 198, 231, 254, 294, 297, 337, 378, 381, 441, 462, 539, 594, 674, 693, 762, 882, 889, 1011, 1078, 1143, 1323, 1386, 1397, 1617, 1778, 2022, 2079, 2286, 2359, 2646, 2667, 2794, 3033, 3234, 3429, 3707, 4158, 4191, 4718, 4851, 5334, 6066, 6223, 6858, 7077, 7414, 8001, 8382, 9099, 9702, 9779, 11121, 12446, 12573, 14154, 14553, 16002, 16513, 18198, 18669, 19558, 21231, 22242, 24003, 25146, 25949, 29106, 29337, 33026, 33363, 37338, 37719, 42462, 42799, 48006, 49539, 51898, 56007, 58674, 63693, 66726, 68453, 75438, 77847, 85598, 88011, 99078, 100089, 112014, 127386, 128397, 136906, 148617, 155694, 168021, 176022, 181643, 200178, 205359, 233541, 256794, 264033, 297234, 299593, 336042, 363286, 385191, 410718, 445851, 467082, 470789, 528066, 544929, 599186, 616077, 700623, 770382, 891702, 898779, 941578, 1089858, 1155573, 1232154, 1401246, 1412367, 1634787, 1797558, 1848231, 2097151, 2311146, 2696337, 2824734, 3269574, 3295523, 3696462, 4194302, 4237101, 4904361, 5392674, 6291453, 6591046, 8089011, 8474202, 9808722, 9886569, 12582906, 12711303, 16178022, 18874359, 19773138, 23068661, 25422606, 29659707, 37748718, 46137322, 56623077, 59319414, 69205983, 88979121, 113246154, 138411966, 177958242, 207617949, 415235898, 622853847, 1245707694]

約数ペア:

[(1, 1245707694), (2, 622853847), (3, 415235898), (6, 207617949), (7, 177958242), (9, 138411966), (11, 113246154), (14, 88979121), (18, 69205983), (21, 59319414), (22, 56623077), (27, 46137322), (33, 37748718), (42, 29659707), (49, 25422606), (54, 23068661), (63, 19773138), (66, 18874359), (77, 16178022), (98, 12711303), (99, 12582906), (126, 9886569), (127, 9808722), (147, 8474202), (154, 8089011), (189, 6591046), (198, 6291453), (231, 5392674), (254, 4904361), (294, 4237101), (297, 4194302), (337, 3696462), (378, 3295523), (381, 3269574), (441, 2824734), (462, 2696337), (539, 2311146), (594, 2097151), (674, 1848231), (693, 1797558), (762, 1634787), (882, 1412367), (889, 1401246), (1011, 1232154), (1078, 1155573), (1143, 1089858), (1323, 941578), (1386, 898779), (1397, 891702), (1617, 770382), (1778, 700623), (2022, 616077), (2079, 599186), (2286, 544929), (2359, 528066), (2646, 470789), (2667, 467082), (2794, 445851), (3033, 410718), (3234, 385191), (3429, 363286), (3707, 336042), (4158, 299593), (4191, 297234), (4718, 264033), (4851, 256794), (5334, 233541), (6066, 205359), (6223, 200178), (6858, 181643), (7077, 176022), (7414, 168021), (8001, 155694), (8382, 148617), (9099, 136906), (9702, 128397), (9779, 127386), (11121, 112014), (12446, 100089), (12573, 99078), (14154, 88011), (14553, 85598), (16002, 77847), (16513, 75438), (18198, 68453), (18669, 66726), (19558, 63693), (21231, 58674), (22242, 56007), (24003, 51898), (25146, 49539), (25949, 48006), (29106, 42799), (29337, 42462), (33026, 37719), (33363, 37338)]