1772047872

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{401}}^1$

素因数の和:569

約数の個数: 240

約数和(自身を含む): 5902202592

約数和(自身を除く): 4130154720

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 137, 144, 168, 192, 224, 252, 256, 274, 288, 336, 384, 401, 411, 448, 504, 512, 548, 576, 672, 768, 802, 822, 896, 959, 1008, 1096, 1152, 1203, 1233, 1344, 1536, 1604, 1644, 1792, 1918, 2016, 2192, 2304, 2406, 2466, 2688, 2807, 2877, 3208, 3288, 3584, 3609, 3836, 4032, 4384, 4608, 4812, 4932, 5376, 5614, 5754, 6416, 6576, 7218, 7672, 8064, 8421, 8631, 8768, 9624, 9864, 10752, 11228, 11508, 12832, 13152, 14436, 15344, 16128, 16842, 17262, 17536, 19248, 19728, 22456, 23016, 25263, 25664, 26304, 28872, 30688, 32256, 33684, 34524, 35072, 38496, 39456, 44912, 46032, 50526, 51328, 52608, 54937, 57744, 61376, 67368, 69048, 70144, 76992, 78912, 89824, 92064, 101052, 102656, 105216, 109874, 115488, 122752, 134736, 138096, 153984, 157824, 164811, 179648, 184128, 202104, 205312, 210432, 219748, 230976, 245504, 269472, 276192, 307968, 315648, 329622, 359296, 368256, 384559, 404208, 439496, 461952, 491008, 494433, 538944, 552384, 615936, 631296, 659244, 718592, 736512, 769118, 808416, 878992, 923904, 988866, 1077888, 1104768, 1153677, 1318488, 1437184, 1473024, 1538236, 1616832, 1757984, 1847808, 1977732, 2155776, 2209536, 2307354, 2636976, 3076472, 3233664, 3461031, 3515968, 3955464, 4311552, 4419072, 4614708, 5273952, 6152944, 6467328, 6922062, 7031936, 7910928, 9229416, 10547904, 12305888, 12934656, 13844124, 14063872, 15821856, 18458832, 21095808, 24611776, 27688248, 28127744, 31643712, 36917664, 42191616, 49223552, 55376496, 63287424, 73835328, 84383232, 98447104, 110752992, 126574848, 147670656, 196894208, 221505984, 253149696, 295341312, 443011968, 590682624, 886023936, 1772047872]

約数ペア:

[(1, 1772047872), (2, 886023936), (3, 590682624), (4, 443011968), (6, 295341312), (7, 253149696), (8, 221505984), (9, 196894208), (12, 147670656), (14, 126574848), (16, 110752992), (18, 98447104), (21, 84383232), (24, 73835328), (28, 63287424), (32, 55376496), (36, 49223552), (42, 42191616), (48, 36917664), (56, 31643712), (63, 28127744), (64, 27688248), (72, 24611776), (84, 21095808), (96, 18458832), (112, 15821856), (126, 14063872), (128, 13844124), (137, 12934656), (144, 12305888), (168, 10547904), (192, 9229416), (224, 7910928), (252, 7031936), (256, 6922062), (274, 6467328), (288, 6152944), (336, 5273952), (384, 4614708), (401, 4419072), (411, 4311552), (448, 3955464), (504, 3515968), (512, 3461031), (548, 3233664), (576, 3076472), (672, 2636976), (768, 2307354), (802, 2209536), (822, 2155776), (896, 1977732), (959, 1847808), (1008, 1757984), (1096, 1616832), (1152, 1538236), (1203, 1473024), (1233, 1437184), (1344, 1318488), (1536, 1153677), (1604, 1104768), (1644, 1077888), (1792, 988866), (1918, 923904), (2016, 878992), (2192, 808416), (2304, 769118), (2406, 736512), (2466, 718592), (2688, 659244), (2807, 631296), (2877, 615936), (3208, 552384), (3288, 538944), (3584, 494433), (3609, 491008), (3836, 461952), (4032, 439496), (4384, 404208), (4608, 384559), (4812, 368256), (4932, 359296), (5376, 329622), (5614, 315648), (5754, 307968), (6416, 276192), (6576, 269472), (7218, 245504), (7672, 230976), (8064, 219748), (8421, 210432), (8631, 205312), (8768, 202104), (9624, 184128), (9864, 179648), (10752, 164811), (11228, 157824), (11508, 153984), (12832, 138096), (13152, 134736), (14436, 122752), (15344, 115488), (16128, 109874), (16842, 105216), (17262, 102656), (17536, 101052), (19248, 92064), (19728, 89824), (22456, 78912), (23016, 76992), (25263, 70144), (25664, 69048), (26304, 67368), (28872, 61376), (30688, 57744), (32256, 54937), (33684, 52608), (34524, 51328), (35072, 50526), (38496, 46032), (39456, 44912)]