1285673472

素因数分解:

$2^9\times 3^4\times {\mathrm{29}}^1\times {\mathrm{1069}}^1$

素因数の和:1128

約数の個数: 200

約数和(自身を含む): 3973434300

約数和(自身を除く): 2687760828

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 81, 87, 96, 108, 116, 128, 144, 162, 174, 192, 216, 232, 256, 261, 288, 324, 348, 384, 432, 464, 512, 522, 576, 648, 696, 768, 783, 864, 928, 1044, 1069, 1152, 1296, 1392, 1536, 1566, 1728, 1856, 2088, 2138, 2304, 2349, 2592, 2784, 3132, 3207, 3456, 3712, 4176, 4276, 4608, 4698, 5184, 5568, 6264, 6414, 6912, 7424, 8352, 8552, 9396, 9621, 10368, 11136, 12528, 12828, 13824, 14848, 16704, 17104, 18792, 19242, 20736, 22272, 25056, 25656, 28863, 31001, 33408, 34208, 37584, 38484, 41472, 44544, 50112, 51312, 57726, 62002, 66816, 68416, 75168, 76968, 86589, 93003, 100224, 102624, 115452, 124004, 133632, 136832, 150336, 153936, 173178, 186006, 200448, 205248, 230904, 248008, 273664, 279009, 300672, 307872, 346356, 372012, 400896, 410496, 461808, 496016, 547328, 558018, 601344, 615744, 692712, 744024, 820992, 837027, 923616, 992032, 1116036, 1202688, 1231488, 1385424, 1488048, 1641984, 1674054, 1847232, 1984064, 2232072, 2462976, 2511081, 2770848, 2976096, 3348108, 3694464, 3968128, 4464144, 4925952, 5022162, 5541696, 5952192, 6696216, 7388928, 7936256, 8928288, 10044324, 11083392, 11904384, 13392432, 14777856, 15872512, 17856576, 20088648, 22166784, 23808768, 26784864, 35713152, 40177296, 44333568, 47617536, 53569728, 71426304, 80354592, 107139456, 142852608, 160709184, 214278912, 321418368, 428557824, 642836736, 1285673472]

約数ペア:

[(1, 1285673472), (2, 642836736), (3, 428557824), (4, 321418368), (6, 214278912), (8, 160709184), (9, 142852608), (12, 107139456), (16, 80354592), (18, 71426304), (24, 53569728), (27, 47617536), (29, 44333568), (32, 40177296), (36, 35713152), (48, 26784864), (54, 23808768), (58, 22166784), (64, 20088648), (72, 17856576), (81, 15872512), (87, 14777856), (96, 13392432), (108, 11904384), (116, 11083392), (128, 10044324), (144, 8928288), (162, 7936256), (174, 7388928), (192, 6696216), (216, 5952192), (232, 5541696), (256, 5022162), (261, 4925952), (288, 4464144), (324, 3968128), (348, 3694464), (384, 3348108), (432, 2976096), (464, 2770848), (512, 2511081), (522, 2462976), (576, 2232072), (648, 1984064), (696, 1847232), (768, 1674054), (783, 1641984), (864, 1488048), (928, 1385424), (1044, 1231488), (1069, 1202688), (1152, 1116036), (1296, 992032), (1392, 923616), (1536, 837027), (1566, 820992), (1728, 744024), (1856, 692712), (2088, 615744), (2138, 601344), (2304, 558018), (2349, 547328), (2592, 496016), (2784, 461808), (3132, 410496), (3207, 400896), (3456, 372012), (3712, 346356), (4176, 307872), (4276, 300672), (4608, 279009), (4698, 273664), (5184, 248008), (5568, 230904), (6264, 205248), (6414, 200448), (6912, 186006), (7424, 173178), (8352, 153936), (8552, 150336), (9396, 136832), (9621, 133632), (10368, 124004), (11136, 115452), (12528, 102624), (12828, 100224), (13824, 93003), (14848, 86589), (16704, 76968), (17104, 75168), (18792, 68416), (19242, 66816), (20736, 62002), (22272, 57726), (25056, 51312), (25656, 50112), (28863, 44544), (31001, 41472), (33408, 38484), (34208, 37584)]