858221568

素因数分解:

$2^{10}\times 3^5\times {\mathrm{3449}}^1$

素因数の和:3484

約数の個数: 132

約数和(自身を含む): 2570622600

約数和(自身を除く): 1712401032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 256, 288, 324, 384, 432, 486, 512, 576, 648, 768, 864, 972, 1024, 1152, 1296, 1536, 1728, 1944, 2304, 2592, 3072, 3449, 3456, 3888, 4608, 5184, 6898, 6912, 7776, 9216, 10347, 10368, 13796, 13824, 15552, 20694, 20736, 27592, 27648, 31041, 31104, 41388, 41472, 55184, 62082, 62208, 82776, 82944, 93123, 110368, 124164, 124416, 165552, 186246, 220736, 248328, 248832, 279369, 331104, 372492, 441472, 496656, 558738, 662208, 744984, 838107, 882944, 993312, 1117476, 1324416, 1489968, 1676214, 1765888, 1986624, 2234952, 2648832, 2979936, 3352428, 3531776, 3973248, 4469904, 5297664, 5959872, 6704856, 7946496, 8939808, 10595328, 11919744, 13409712, 15892992, 17879616, 23839488, 26819424, 31785984, 35759232, 47678976, 53638848, 71518464, 95357952, 107277696, 143036928, 214555392, 286073856, 429110784, 858221568]

約数ペア:

[(1, 858221568), (2, 429110784), (3, 286073856), (4, 214555392), (6, 143036928), (8, 107277696), (9, 95357952), (12, 71518464), (16, 53638848), (18, 47678976), (24, 35759232), (27, 31785984), (32, 26819424), (36, 23839488), (48, 17879616), (54, 15892992), (64, 13409712), (72, 11919744), (81, 10595328), (96, 8939808), (108, 7946496), (128, 6704856), (144, 5959872), (162, 5297664), (192, 4469904), (216, 3973248), (243, 3531776), (256, 3352428), (288, 2979936), (324, 2648832), (384, 2234952), (432, 1986624), (486, 1765888), (512, 1676214), (576, 1489968), (648, 1324416), (768, 1117476), (864, 993312), (972, 882944), (1024, 838107), (1152, 744984), (1296, 662208), (1536, 558738), (1728, 496656), (1944, 441472), (2304, 372492), (2592, 331104), (3072, 279369), (3449, 248832), (3456, 248328), (3888, 220736), (4608, 186246), (5184, 165552), (6898, 124416), (6912, 124164), (7776, 110368), (9216, 93123), (10347, 82944), (10368, 82776), (13796, 62208), (13824, 62082), (15552, 55184), (20694, 41472), (20736, 41388), (27592, 31104), (27648, 31041)]