315563136

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{541}}^1$

素因数の和:603

約数の個数: 192

約数和(自身を含む): 1008380160

約数和(自身を除く): 692817024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 49, 56, 62, 64, 84, 93, 96, 98, 112, 124, 128, 147, 168, 186, 192, 196, 217, 224, 248, 294, 336, 372, 384, 392, 434, 448, 496, 541, 588, 651, 672, 744, 784, 868, 896, 992, 1082, 1176, 1302, 1344, 1488, 1519, 1568, 1623, 1736, 1984, 2164, 2352, 2604, 2688, 2976, 3038, 3136, 3246, 3472, 3787, 3968, 4328, 4557, 4704, 5208, 5952, 6076, 6272, 6492, 6944, 7574, 8656, 9114, 9408, 10416, 11361, 11904, 12152, 12984, 13888, 15148, 16771, 17312, 18228, 18816, 20832, 22722, 24304, 25968, 26509, 27776, 30296, 33542, 34624, 36456, 41664, 45444, 48608, 50313, 51936, 53018, 60592, 67084, 69248, 72912, 79527, 83328, 90888, 97216, 100626, 103872, 106036, 117397, 121184, 134168, 145824, 159054, 181776, 194432, 201252, 207744, 212072, 234794, 242368, 268336, 291648, 318108, 352191, 363552, 402504, 424144, 469588, 484736, 536672, 583296, 636216, 704382, 727104, 805008, 821779, 848288, 939176, 1073344, 1272432, 1408764, 1454208, 1610016, 1643558, 1696576, 1878352, 2146688, 2465337, 2544864, 2817528, 3220032, 3287116, 3393152, 3756704, 4930674, 5089728, 5635056, 6440064, 6574232, 7513408, 9861348, 10179456, 11270112, 13148464, 15026816, 19722696, 22540224, 26296928, 39445392, 45080448, 52593856, 78890784, 105187712, 157781568, 315563136]

約数ペア:

[(1, 315563136), (2, 157781568), (3, 105187712), (4, 78890784), (6, 52593856), (7, 45080448), (8, 39445392), (12, 26296928), (14, 22540224), (16, 19722696), (21, 15026816), (24, 13148464), (28, 11270112), (31, 10179456), (32, 9861348), (42, 7513408), (48, 6574232), (49, 6440064), (56, 5635056), (62, 5089728), (64, 4930674), (84, 3756704), (93, 3393152), (96, 3287116), (98, 3220032), (112, 2817528), (124, 2544864), (128, 2465337), (147, 2146688), (168, 1878352), (186, 1696576), (192, 1643558), (196, 1610016), (217, 1454208), (224, 1408764), (248, 1272432), (294, 1073344), (336, 939176), (372, 848288), (384, 821779), (392, 805008), (434, 727104), (448, 704382), (496, 636216), (541, 583296), (588, 536672), (651, 484736), (672, 469588), (744, 424144), (784, 402504), (868, 363552), (896, 352191), (992, 318108), (1082, 291648), (1176, 268336), (1302, 242368), (1344, 234794), (1488, 212072), (1519, 207744), (1568, 201252), (1623, 194432), (1736, 181776), (1984, 159054), (2164, 145824), (2352, 134168), (2604, 121184), (2688, 117397), (2976, 106036), (3038, 103872), (3136, 100626), (3246, 97216), (3472, 90888), (3787, 83328), (3968, 79527), (4328, 72912), (4557, 69248), (4704, 67084), (5208, 60592), (5952, 53018), (6076, 51936), (6272, 50313), (6492, 48608), (6944, 45444), (7574, 41664), (8656, 36456), (9114, 34624), (9408, 33542), (10416, 30296), (11361, 27776), (11904, 26509), (12152, 25968), (12984, 24304), (13888, 22722), (15148, 20832), (16771, 18816), (17312, 18228)]