274751232

素因数分解:

$2^8\times 3^1\times 7^4\times {\mathrm{149}}^1$

素因数の和:196

約数の個数: 180

約数和(自身を含む): 858786600

約数和(自身を除く): 584035368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 149, 168, 192, 196, 224, 256, 294, 298, 336, 343, 384, 392, 447, 448, 588, 596, 672, 686, 768, 784, 894, 896, 1029, 1043, 1176, 1192, 1344, 1372, 1568, 1788, 1792, 2058, 2086, 2352, 2384, 2401, 2688, 2744, 3129, 3136, 3576, 4116, 4172, 4704, 4768, 4802, 5376, 5488, 6258, 6272, 7152, 7203, 7301, 8232, 8344, 9408, 9536, 9604, 10976, 12516, 12544, 14304, 14406, 14602, 16464, 16688, 18816, 19072, 19208, 21903, 21952, 25032, 28608, 28812, 29204, 32928, 33376, 37632, 38144, 38416, 43806, 43904, 50064, 51107, 57216, 57624, 58408, 65856, 66752, 76832, 87612, 87808, 100128, 102214, 114432, 115248, 116816, 131712, 133504, 153321, 153664, 175224, 200256, 204428, 230496, 233632, 263424, 267008, 306642, 307328, 350448, 357749, 400512, 408856, 460992, 467264, 613284, 614656, 700896, 715498, 801024, 817712, 921984, 934528, 1073247, 1226568, 1401792, 1430996, 1635424, 1843968, 1869056, 2146494, 2453136, 2803584, 2861992, 3270848, 4292988, 4906272, 5607168, 5723984, 6541696, 8585976, 9812544, 11447968, 13083392, 17171952, 19625088, 22895936, 34343904, 39250176, 45791872, 68687808, 91583744, 137375616, 274751232]

約数ペア:

[(1, 274751232), (2, 137375616), (3, 91583744), (4, 68687808), (6, 45791872), (7, 39250176), (8, 34343904), (12, 22895936), (14, 19625088), (16, 17171952), (21, 13083392), (24, 11447968), (28, 9812544), (32, 8585976), (42, 6541696), (48, 5723984), (49, 5607168), (56, 4906272), (64, 4292988), (84, 3270848), (96, 2861992), (98, 2803584), (112, 2453136), (128, 2146494), (147, 1869056), (149, 1843968), (168, 1635424), (192, 1430996), (196, 1401792), (224, 1226568), (256, 1073247), (294, 934528), (298, 921984), (336, 817712), (343, 801024), (384, 715498), (392, 700896), (447, 614656), (448, 613284), (588, 467264), (596, 460992), (672, 408856), (686, 400512), (768, 357749), (784, 350448), (894, 307328), (896, 306642), (1029, 267008), (1043, 263424), (1176, 233632), (1192, 230496), (1344, 204428), (1372, 200256), (1568, 175224), (1788, 153664), (1792, 153321), (2058, 133504), (2086, 131712), (2352, 116816), (2384, 115248), (2401, 114432), (2688, 102214), (2744, 100128), (3129, 87808), (3136, 87612), (3576, 76832), (4116, 66752), (4172, 65856), (4704, 58408), (4768, 57624), (4802, 57216), (5376, 51107), (5488, 50064), (6258, 43904), (6272, 43806), (7152, 38416), (7203, 38144), (7301, 37632), (8232, 33376), (8344, 32928), (9408, 29204), (9536, 28812), (9604, 28608), (10976, 25032), (12516, 21952), (12544, 21903), (14304, 19208), (14406, 19072), (14602, 18816), (16464, 16688)]