259180992

素因数分解:

$2^6\times 3^3\times 7^2\times {\mathrm{3061}}^1$

素因数の和:3096

約数の個数: 168

約数和(自身を含む): 886632720

約数和(自身を除く): 627451728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 192, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 448, 504, 576, 588, 672, 756, 784, 864, 882, 1008, 1176, 1323, 1344, 1512, 1568, 1728, 1764, 2016, 2352, 2646, 3024, 3061, 3136, 3528, 4032, 4704, 5292, 6048, 6122, 7056, 9183, 9408, 10584, 12096, 12244, 14112, 18366, 21168, 21427, 24488, 27549, 28224, 36732, 42336, 42854, 48976, 55098, 64281, 73464, 82647, 84672, 85708, 97952, 110196, 128562, 146928, 149989, 165294, 171416, 192843, 195904, 220392, 257124, 293856, 299978, 330588, 342832, 385686, 440784, 449967, 514248, 578529, 587712, 599956, 661176, 685664, 771372, 881568, 899934, 1028496, 1157058, 1199912, 1322352, 1349901, 1371328, 1542744, 1763136, 1799868, 2056992, 2314116, 2399824, 2644704, 2699802, 3085488, 3599736, 4049703, 4113984, 4628232, 4799648, 5289408, 5399604, 6170976, 7199472, 8099406, 9256464, 9599296, 10799208, 12341952, 14398944, 16198812, 18512928, 21598416, 28797888, 32397624, 37025856, 43196832, 64795248, 86393664, 129590496, 259180992]

約数ペア:

[(1, 259180992), (2, 129590496), (3, 86393664), (4, 64795248), (6, 43196832), (7, 37025856), (8, 32397624), (9, 28797888), (12, 21598416), (14, 18512928), (16, 16198812), (18, 14398944), (21, 12341952), (24, 10799208), (27, 9599296), (28, 9256464), (32, 8099406), (36, 7199472), (42, 6170976), (48, 5399604), (49, 5289408), (54, 4799648), (56, 4628232), (63, 4113984), (64, 4049703), (72, 3599736), (84, 3085488), (96, 2699802), (98, 2644704), (108, 2399824), (112, 2314116), (126, 2056992), (144, 1799868), (147, 1763136), (168, 1542744), (189, 1371328), (192, 1349901), (196, 1322352), (216, 1199912), (224, 1157058), (252, 1028496), (288, 899934), (294, 881568), (336, 771372), (378, 685664), (392, 661176), (432, 599956), (441, 587712), (448, 578529), (504, 514248), (576, 449967), (588, 440784), (672, 385686), (756, 342832), (784, 330588), (864, 299978), (882, 293856), (1008, 257124), (1176, 220392), (1323, 195904), (1344, 192843), (1512, 171416), (1568, 165294), (1728, 149989), (1764, 146928), (2016, 128562), (2352, 110196), (2646, 97952), (3024, 85708), (3061, 84672), (3136, 82647), (3528, 73464), (4032, 64281), (4704, 55098), (5292, 48976), (6048, 42854), (6122, 42336), (7056, 36732), (9183, 28224), (9408, 27549), (10584, 24488), (12096, 21427), (12244, 21168), (14112, 18366)]