231352128

素因数分解:

$2^6\times 3^2\times 7^3\times {\mathrm{1171}}^1$

素因数の和:1210

約数の個数: 168

約数和(自身を含む): 773988800

約数和(自身を除く): 542636672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 343, 392, 441, 448, 504, 576, 588, 672, 686, 784, 882, 1008, 1029, 1171, 1176, 1344, 1372, 1568, 1764, 2016, 2058, 2342, 2352, 2744, 3087, 3136, 3513, 3528, 4032, 4116, 4684, 4704, 5488, 6174, 7026, 7056, 8197, 8232, 9368, 9408, 10539, 10976, 12348, 14052, 14112, 16394, 16464, 18736, 21078, 21952, 24591, 24696, 28104, 28224, 32788, 32928, 37472, 42156, 49182, 49392, 56208, 57379, 65576, 65856, 73773, 74944, 84312, 98364, 98784, 112416, 114758, 131152, 147546, 168624, 172137, 196728, 197568, 224832, 229516, 262304, 295092, 337248, 344274, 393456, 401653, 459032, 516411, 524608, 590184, 674496, 688548, 786912, 803306, 918064, 1032822, 1180368, 1204959, 1377096, 1573824, 1606612, 1836128, 2065644, 2360736, 2409918, 2754192, 3213224, 3614877, 3672256, 4131288, 4721472, 4819836, 5508384, 6426448, 7229754, 8262576, 9639672, 11016768, 12852896, 14459508, 16525152, 19279344, 25705792, 28919016, 33050304, 38558688, 57838032, 77117376, 115676064, 231352128]

約数ペア:

[(1, 231352128), (2, 115676064), (3, 77117376), (4, 57838032), (6, 38558688), (7, 33050304), (8, 28919016), (9, 25705792), (12, 19279344), (14, 16525152), (16, 14459508), (18, 12852896), (21, 11016768), (24, 9639672), (28, 8262576), (32, 7229754), (36, 6426448), (42, 5508384), (48, 4819836), (49, 4721472), (56, 4131288), (63, 3672256), (64, 3614877), (72, 3213224), (84, 2754192), (96, 2409918), (98, 2360736), (112, 2065644), (126, 1836128), (144, 1606612), (147, 1573824), (168, 1377096), (192, 1204959), (196, 1180368), (224, 1032822), (252, 918064), (288, 803306), (294, 786912), (336, 688548), (343, 674496), (392, 590184), (441, 524608), (448, 516411), (504, 459032), (576, 401653), (588, 393456), (672, 344274), (686, 337248), (784, 295092), (882, 262304), (1008, 229516), (1029, 224832), (1171, 197568), (1176, 196728), (1344, 172137), (1372, 168624), (1568, 147546), (1764, 131152), (2016, 114758), (2058, 112416), (2342, 98784), (2352, 98364), (2744, 84312), (3087, 74944), (3136, 73773), (3513, 65856), (3528, 65576), (4032, 57379), (4116, 56208), (4684, 49392), (4704, 49182), (5488, 42156), (6174, 37472), (7026, 32928), (7056, 32788), (8197, 28224), (8232, 28104), (9368, 24696), (9408, 24591), (10539, 21952), (10976, 21078), (12348, 18736), (14052, 16464), (14112, 16394)]