329486976

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{449}}^1$

素因数の和:496

約数の個数: 288

約数和(自身を含む): 1190416500

約数和(自身を除く): 860929524

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 49, 52, 56, 63, 64, 72, 78, 84, 91, 96, 98, 104, 112, 117, 126, 128, 144, 147, 156, 168, 182, 192, 196, 208, 224, 234, 252, 273, 288, 294, 312, 336, 364, 384, 392, 416, 441, 448, 449, 468, 504, 546, 576, 588, 624, 637, 672, 728, 784, 819, 832, 882, 896, 898, 936, 1008, 1092, 1152, 1176, 1248, 1274, 1344, 1347, 1456, 1568, 1638, 1664, 1764, 1796, 1872, 1911, 2016, 2184, 2352, 2496, 2548, 2688, 2694, 2912, 3136, 3143, 3276, 3528, 3592, 3744, 3822, 4032, 4041, 4368, 4704, 4992, 5096, 5388, 5733, 5824, 5837, 6272, 6286, 6552, 7056, 7184, 7488, 7644, 8064, 8082, 8736, 9408, 9429, 10192, 10776, 11466, 11648, 11674, 12572, 13104, 14112, 14368, 14976, 15288, 16164, 17472, 17511, 18816, 18858, 20384, 21552, 22001, 22932, 23348, 25144, 26208, 28224, 28287, 28736, 30576, 32328, 34944, 35022, 37716, 40768, 40859, 43104, 44002, 45864, 46696, 50288, 52416, 52533, 56448, 56574, 57472, 61152, 64656, 66003, 70044, 75432, 81536, 81718, 86208, 88004, 91728, 93392, 100576, 104832, 105066, 113148, 122304, 122577, 129312, 132006, 140088, 150864, 163436, 172416, 176008, 183456, 186784, 198009, 201152, 210132, 226296, 244608, 245154, 258624, 264012, 280176, 286013, 301728, 326872, 352016, 366912, 367731, 373568, 396018, 402304, 420264, 452592, 490308, 517248, 528024, 560352, 572026, 603456, 653744, 704032, 733824, 735462, 747136, 792036, 840528, 858039, 905184, 980616, 1056048, 1120704, 1144052, 1206912, 1307488, 1408064, 1470924, 1584072, 1681056, 1716078, 1810368, 1961232, 2112096, 2241408, 2288104, 2574117, 2614976, 2816128, 2941848, 3168144, 3362112, 3432156, 3620736, 3922464, 4224192, 4576208, 5148234, 5229952, 5883696, 6336288, 6724224, 6864312, 7844928, 8448384, 9152416, 10296468, 11767392, 12672576, 13728624, 15689856, 18304832, 20592936, 23534784, 25345152, 27457248, 36609664, 41185872, 47069568, 54914496, 82371744, 109828992, 164743488, 329486976]

約数ペア:

[(1, 329486976), (2, 164743488), (3, 109828992), (4, 82371744), (6, 54914496), (7, 47069568), (8, 41185872), (9, 36609664), (12, 27457248), (13, 25345152), (14, 23534784), (16, 20592936), (18, 18304832), (21, 15689856), (24, 13728624), (26, 12672576), (28, 11767392), (32, 10296468), (36, 9152416), (39, 8448384), (42, 7844928), (48, 6864312), (49, 6724224), (52, 6336288), (56, 5883696), (63, 5229952), (64, 5148234), (72, 4576208), (78, 4224192), (84, 3922464), (91, 3620736), (96, 3432156), (98, 3362112), (104, 3168144), (112, 2941848), (117, 2816128), (126, 2614976), (128, 2574117), (144, 2288104), (147, 2241408), (156, 2112096), (168, 1961232), (182, 1810368), (192, 1716078), (196, 1681056), (208, 1584072), (224, 1470924), (234, 1408064), (252, 1307488), (273, 1206912), (288, 1144052), (294, 1120704), (312, 1056048), (336, 980616), (364, 905184), (384, 858039), (392, 840528), (416, 792036), (441, 747136), (448, 735462), (449, 733824), (468, 704032), (504, 653744), (546, 603456), (576, 572026), (588, 560352), (624, 528024), (637, 517248), (672, 490308), (728, 452592), (784, 420264), (819, 402304), (832, 396018), (882, 373568), (896, 367731), (898, 366912), (936, 352016), (1008, 326872), (1092, 301728), (1152, 286013), (1176, 280176), (1248, 264012), (1274, 258624), (1344, 245154), (1347, 244608), (1456, 226296), (1568, 210132), (1638, 201152), (1664, 198009), (1764, 186784), (1796, 183456), (1872, 176008), (1911, 172416), (2016, 163436), (2184, 150864), (2352, 140088), (2496, 132006), (2548, 129312), (2688, 122577), (2694, 122304), (2912, 113148), (3136, 105066), (3143, 104832), (3276, 100576), (3528, 93392), (3592, 91728), (3744, 88004), (3822, 86208), (4032, 81718), (4041, 81536), (4368, 75432), (4704, 70044), (4992, 66003), (5096, 64656), (5388, 61152), (5733, 57472), (5824, 56574), (5837, 56448), (6272, 52533), (6286, 52416), (6552, 50288), (7056, 46696), (7184, 45864), (7488, 44002), (7644, 43104), (8064, 40859), (8082, 40768), (8736, 37716), (9408, 35022), (9429, 34944), (10192, 32328), (10776, 30576), (11466, 28736), (11648, 28287), (11674, 28224), (12572, 26208), (13104, 25144), (14112, 23348), (14368, 22932), (14976, 22001), (15288, 21552), (16164, 20384), (17472, 18858), (17511, 18816)]