551701248

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2503}}^1$

素因数の和:2570

約数の個数: 144

約数和(自身を含む): 1719707136

約数和(自身を除く): 1168005888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 41, 42, 48, 56, 64, 82, 84, 96, 112, 123, 128, 164, 168, 192, 224, 246, 256, 287, 328, 336, 384, 448, 492, 574, 656, 672, 768, 861, 896, 984, 1148, 1312, 1344, 1722, 1792, 1968, 2296, 2503, 2624, 2688, 3444, 3936, 4592, 5006, 5248, 5376, 6888, 7509, 7872, 9184, 10012, 10496, 13776, 15018, 15744, 17521, 18368, 20024, 27552, 30036, 31488, 35042, 36736, 40048, 52563, 55104, 60072, 70084, 73472, 80096, 102623, 105126, 110208, 120144, 140168, 160192, 205246, 210252, 220416, 240288, 280336, 307869, 320384, 410492, 420504, 480576, 560672, 615738, 640768, 718361, 820984, 841008, 961152, 1121344, 1231476, 1436722, 1641968, 1682016, 1922304, 2155083, 2242688, 2462952, 2873444, 3283936, 3364032, 4310166, 4485376, 4925904, 5746888, 6567872, 6728064, 8620332, 9851808, 11493776, 13135744, 13456128, 17240664, 19703616, 22987552, 26271488, 34481328, 39407232, 45975104, 68962656, 78814464, 91950208, 137925312, 183900416, 275850624, 551701248]

約数ペア:

[(1, 551701248), (2, 275850624), (3, 183900416), (4, 137925312), (6, 91950208), (7, 78814464), (8, 68962656), (12, 45975104), (14, 39407232), (16, 34481328), (21, 26271488), (24, 22987552), (28, 19703616), (32, 17240664), (41, 13456128), (42, 13135744), (48, 11493776), (56, 9851808), (64, 8620332), (82, 6728064), (84, 6567872), (96, 5746888), (112, 4925904), (123, 4485376), (128, 4310166), (164, 3364032), (168, 3283936), (192, 2873444), (224, 2462952), (246, 2242688), (256, 2155083), (287, 1922304), (328, 1682016), (336, 1641968), (384, 1436722), (448, 1231476), (492, 1121344), (574, 961152), (656, 841008), (672, 820984), (768, 718361), (861, 640768), (896, 615738), (984, 560672), (1148, 480576), (1312, 420504), (1344, 410492), (1722, 320384), (1792, 307869), (1968, 280336), (2296, 240288), (2503, 220416), (2624, 210252), (2688, 205246), (3444, 160192), (3936, 140168), (4592, 120144), (5006, 110208), (5248, 105126), (5376, 102623), (6888, 80096), (7509, 73472), (7872, 70084), (9184, 60072), (10012, 55104), (10496, 52563), (13776, 40048), (15018, 36736), (15744, 35042), (17521, 31488), (18368, 30036), (20024, 27552)]