289031008

素因数分解:

$2^5\times 7^3\times {\mathrm{17}}^1\times {\mathrm{1549}}^1$

素因数の和:1597

約数の個数: 96

約数和(自身を含む): 703080000

約数和(自身を除く): 414048992

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 68, 98, 112, 119, 136, 196, 224, 238, 272, 343, 392, 476, 544, 686, 784, 833, 952, 1372, 1549, 1568, 1666, 1904, 2744, 3098, 3332, 3808, 5488, 5831, 6196, 6664, 10843, 10976, 11662, 12392, 13328, 21686, 23324, 24784, 26333, 26656, 43372, 46648, 49568, 52666, 75901, 86744, 93296, 105332, 151802, 173488, 184331, 186592, 210664, 303604, 346976, 368662, 421328, 531307, 607208, 737324, 842656, 1062614, 1214416, 1290317, 1474648, 2125228, 2428832, 2580634, 2949296, 4250456, 5161268, 5898592, 8500912, 9032219, 10322536, 17001824, 18064438, 20645072, 36128876, 41290144, 72257752, 144515504, 289031008]

約数ペア:

[(1, 289031008), (2, 144515504), (4, 72257752), (7, 41290144), (8, 36128876), (14, 20645072), (16, 18064438), (17, 17001824), (28, 10322536), (32, 9032219), (34, 8500912), (49, 5898592), (56, 5161268), (68, 4250456), (98, 2949296), (112, 2580634), (119, 2428832), (136, 2125228), (196, 1474648), (224, 1290317), (238, 1214416), (272, 1062614), (343, 842656), (392, 737324), (476, 607208), (544, 531307), (686, 421328), (784, 368662), (833, 346976), (952, 303604), (1372, 210664), (1549, 186592), (1568, 184331), (1666, 173488), (1904, 151802), (2744, 105332), (3098, 93296), (3332, 86744), (3808, 75901), (5488, 52666), (5831, 49568), (6196, 46648), (6664, 43372), (10843, 26656), (10976, 26333), (11662, 24784), (12392, 23324), (13328, 21686)]