2538875416

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{3253}}^1$

素因数の和:3465

約数の個数: 96

約数和(自身を含む): 6076259280

約数和(自身を除く): 3537383864

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 154, 181, 196, 308, 362, 392, 539, 616, 724, 1078, 1267, 1448, 1991, 2156, 2534, 3253, 3982, 4312, 5068, 6506, 7964, 8869, 10136, 13012, 13937, 15928, 17738, 22771, 26024, 27874, 35476, 35783, 45542, 55748, 70952, 71566, 91084, 97559, 111496, 143132, 159397, 182168, 195118, 250481, 286264, 318794, 390236, 500962, 588793, 637588, 780472, 1001924, 1177586, 1275176, 1753367, 2003848, 2355172, 3506734, 4121551, 4710344, 6476723, 7013468, 8243102, 12953446, 14026936, 16486204, 25906892, 28850857, 32972408, 45337061, 51813784, 57701714, 90674122, 115403428, 181348244, 230806856, 317359427, 362696488, 634718854, 1269437708, 2538875416]

約数ペア:

[(1, 2538875416), (2, 1269437708), (4, 634718854), (7, 362696488), (8, 317359427), (11, 230806856), (14, 181348244), (22, 115403428), (28, 90674122), (44, 57701714), (49, 51813784), (56, 45337061), (77, 32972408), (88, 28850857), (98, 25906892), (154, 16486204), (181, 14026936), (196, 12953446), (308, 8243102), (362, 7013468), (392, 6476723), (539, 4710344), (616, 4121551), (724, 3506734), (1078, 2355172), (1267, 2003848), (1448, 1753367), (1991, 1275176), (2156, 1177586), (2534, 1001924), (3253, 780472), (3982, 637588), (4312, 588793), (5068, 500962), (6506, 390236), (7964, 318794), (8869, 286264), (10136, 250481), (13012, 195118), (13937, 182168), (15928, 159397), (17738, 143132), (22771, 111496), (26024, 97559), (27874, 91084), (35476, 71566), (35783, 70952), (45542, 55748)]