245176064

素因数分解:

$2^8\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:182

約数の個数: 144

約数和(自身を含む): 593381376

約数和(自身を除く): 348205312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 47, 56, 64, 71, 82, 94, 112, 128, 142, 164, 188, 224, 256, 284, 287, 328, 329, 376, 448, 497, 568, 574, 656, 658, 752, 896, 994, 1136, 1148, 1312, 1316, 1504, 1792, 1927, 1988, 2272, 2296, 2624, 2632, 2911, 3008, 3337, 3854, 3976, 4544, 4592, 5248, 5264, 5822, 6016, 6674, 7708, 7952, 9088, 9184, 10496, 10528, 11644, 12032, 13348, 13489, 15416, 15904, 18176, 18368, 20377, 21056, 23288, 23359, 26696, 26978, 30832, 31808, 36736, 40754, 42112, 46576, 46718, 53392, 53956, 61664, 63616, 73472, 81508, 84224, 93152, 93436, 106784, 107912, 123328, 127232, 136817, 163016, 186304, 186872, 213568, 215824, 246656, 273634, 326032, 372608, 373744, 427136, 431648, 493312, 547268, 652064, 745216, 747488, 854272, 863296, 957719, 1094536, 1304128, 1494976, 1726592, 1915438, 2189072, 2608256, 2989952, 3453184, 3830876, 4378144, 5216512, 5979904, 7661752, 8756288, 15323504, 17512576, 30647008, 35025152, 61294016, 122588032, 245176064]

約数ペア:

[(1, 245176064), (2, 122588032), (4, 61294016), (7, 35025152), (8, 30647008), (14, 17512576), (16, 15323504), (28, 8756288), (32, 7661752), (41, 5979904), (47, 5216512), (56, 4378144), (64, 3830876), (71, 3453184), (82, 2989952), (94, 2608256), (112, 2189072), (128, 1915438), (142, 1726592), (164, 1494976), (188, 1304128), (224, 1094536), (256, 957719), (284, 863296), (287, 854272), (328, 747488), (329, 745216), (376, 652064), (448, 547268), (497, 493312), (568, 431648), (574, 427136), (656, 373744), (658, 372608), (752, 326032), (896, 273634), (994, 246656), (1136, 215824), (1148, 213568), (1312, 186872), (1316, 186304), (1504, 163016), (1792, 136817), (1927, 127232), (1988, 123328), (2272, 107912), (2296, 106784), (2624, 93436), (2632, 93152), (2911, 84224), (3008, 81508), (3337, 73472), (3854, 63616), (3976, 61664), (4544, 53956), (4592, 53392), (5248, 46718), (5264, 46576), (5822, 42112), (6016, 40754), (6674, 36736), (7708, 31808), (7952, 30832), (9088, 26978), (9184, 26696), (10496, 23359), (10528, 23288), (11644, 21056), (12032, 20377), (13348, 18368), (13489, 18176), (15416, 15904)]