2242663808

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1637}}^1$

素因数の和:1808

約数の個数: 128

約数和(自身を含む): 5613753600

約数和(自身を除く): 3371089792

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 139, 154, 176, 224, 278, 308, 352, 448, 556, 616, 704, 896, 973, 1112, 1232, 1408, 1529, 1637, 1946, 2224, 2464, 3058, 3274, 3892, 4448, 4928, 6116, 6548, 7784, 8896, 9856, 10703, 11459, 12232, 13096, 15568, 17792, 18007, 21406, 22918, 24464, 26192, 31136, 36014, 42812, 45836, 48928, 52384, 62272, 72028, 85624, 91672, 97856, 104768, 124544, 126049, 144056, 171248, 183344, 195712, 209536, 227543, 252098, 288112, 342496, 366688, 455086, 504196, 576224, 684992, 733376, 910172, 1008392, 1152448, 1369984, 1466752, 1592801, 1820344, 2016784, 2304896, 2502973, 3185602, 3640688, 4033568, 5005946, 6371204, 7281376, 8067136, 10011892, 12742408, 14562752, 16134272, 17520811, 20023784, 25484816, 29125504, 35041622, 40047568, 50969632, 70083244, 80095136, 101939264, 140166488, 160190272, 203878528, 280332976, 320380544, 560665952, 1121331904, 2242663808]

約数ペア:

[(1, 2242663808), (2, 1121331904), (4, 560665952), (7, 320380544), (8, 280332976), (11, 203878528), (14, 160190272), (16, 140166488), (22, 101939264), (28, 80095136), (32, 70083244), (44, 50969632), (56, 40047568), (64, 35041622), (77, 29125504), (88, 25484816), (112, 20023784), (128, 17520811), (139, 16134272), (154, 14562752), (176, 12742408), (224, 10011892), (278, 8067136), (308, 7281376), (352, 6371204), (448, 5005946), (556, 4033568), (616, 3640688), (704, 3185602), (896, 2502973), (973, 2304896), (1112, 2016784), (1232, 1820344), (1408, 1592801), (1529, 1466752), (1637, 1369984), (1946, 1152448), (2224, 1008392), (2464, 910172), (3058, 733376), (3274, 684992), (3892, 576224), (4448, 504196), (4928, 455086), (6116, 366688), (6548, 342496), (7784, 288112), (8896, 252098), (9856, 227543), (10703, 209536), (11459, 195712), (12232, 183344), (13096, 171248), (15568, 144056), (17792, 126049), (18007, 124544), (21406, 104768), (22918, 97856), (24464, 91672), (26192, 85624), (31136, 72028), (36014, 62272), (42812, 52384), (45836, 48928)]