779048256

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{4871}}^1$

素因数の和:4917

約数の個数: 168

約数和(自身を含む): 2539325376

約数和(自身を除く): 1760277120

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 49, 51, 56, 64, 68, 84, 96, 98, 102, 112, 119, 136, 147, 168, 192, 196, 204, 224, 238, 272, 294, 336, 357, 392, 408, 448, 476, 544, 588, 672, 714, 784, 816, 833, 952, 1088, 1176, 1344, 1428, 1568, 1632, 1666, 1904, 2352, 2499, 2856, 3136, 3264, 3332, 3808, 4704, 4871, 4998, 5712, 6664, 7616, 9408, 9742, 9996, 11424, 13328, 14613, 19484, 19992, 22848, 26656, 29226, 34097, 38968, 39984, 53312, 58452, 68194, 77936, 79968, 82807, 102291, 116904, 136388, 155872, 159936, 165614, 204582, 233808, 238679, 248421, 272776, 311744, 331228, 409164, 467616, 477358, 496842, 545552, 579649, 662456, 716037, 818328, 935232, 954716, 993684, 1091104, 1159298, 1324912, 1432074, 1636656, 1738947, 1909432, 1987368, 2182208, 2318596, 2649824, 2864148, 3273312, 3477894, 3818864, 3974736, 4057543, 4637192, 5299648, 5728296, 6546624, 6955788, 7637728, 7949472, 8115086, 9274384, 11456592, 12172629, 13911576, 15275456, 15898944, 16230172, 18548768, 22913184, 24345258, 27823152, 32460344, 37097536, 45826368, 48690516, 55646304, 64920688, 97381032, 111292608, 129841376, 194762064, 259682752, 389524128, 779048256]

約数ペア:

[(1, 779048256), (2, 389524128), (3, 259682752), (4, 194762064), (6, 129841376), (7, 111292608), (8, 97381032), (12, 64920688), (14, 55646304), (16, 48690516), (17, 45826368), (21, 37097536), (24, 32460344), (28, 27823152), (32, 24345258), (34, 22913184), (42, 18548768), (48, 16230172), (49, 15898944), (51, 15275456), (56, 13911576), (64, 12172629), (68, 11456592), (84, 9274384), (96, 8115086), (98, 7949472), (102, 7637728), (112, 6955788), (119, 6546624), (136, 5728296), (147, 5299648), (168, 4637192), (192, 4057543), (196, 3974736), (204, 3818864), (224, 3477894), (238, 3273312), (272, 2864148), (294, 2649824), (336, 2318596), (357, 2182208), (392, 1987368), (408, 1909432), (448, 1738947), (476, 1636656), (544, 1432074), (588, 1324912), (672, 1159298), (714, 1091104), (784, 993684), (816, 954716), (833, 935232), (952, 818328), (1088, 716037), (1176, 662456), (1344, 579649), (1428, 545552), (1568, 496842), (1632, 477358), (1666, 467616), (1904, 409164), (2352, 331228), (2499, 311744), (2856, 272776), (3136, 248421), (3264, 238679), (3332, 233808), (3808, 204582), (4704, 165614), (4871, 159936), (4998, 155872), (5712, 136388), (6664, 116904), (7616, 102291), (9408, 82807), (9742, 79968), (9996, 77936), (11424, 68194), (13328, 58452), (14613, 53312), (19484, 39984), (19992, 38968), (22848, 34097), (26656, 29226)]