276051776

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:213

約数の個数: 224

約数和(自身を含む): 764682240

約数和(自身を除く): 488630464

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 31, 32, 44, 52, 56, 62, 64, 77, 88, 91, 104, 112, 124, 139, 143, 154, 176, 182, 208, 217, 224, 248, 278, 286, 308, 341, 352, 364, 403, 416, 434, 448, 496, 556, 572, 616, 682, 704, 728, 806, 832, 868, 973, 992, 1001, 1112, 1144, 1232, 1364, 1456, 1529, 1612, 1736, 1807, 1946, 1984, 2002, 2224, 2288, 2387, 2464, 2728, 2821, 2912, 3058, 3224, 3472, 3614, 3892, 4004, 4309, 4433, 4448, 4576, 4774, 4928, 5456, 5642, 5824, 6116, 6448, 6944, 7228, 7784, 8008, 8618, 8866, 8896, 9152, 9548, 10703, 10912, 11284, 12232, 12649, 12896, 13888, 14456, 15568, 16016, 17236, 17732, 19096, 19877, 21406, 21824, 22568, 24464, 25298, 25792, 28912, 30163, 31031, 31136, 32032, 34472, 35464, 38192, 39754, 42812, 45136, 47399, 48928, 50596, 56017, 57824, 60326, 62062, 62272, 64064, 68944, 70928, 76384, 79508, 85624, 90272, 94798, 97856, 101192, 112034, 115648, 120652, 124124, 137888, 139139, 141856, 152768, 159016, 171248, 180544, 189596, 202384, 224068, 241304, 248248, 275776, 278278, 283712, 318032, 331793, 342496, 379192, 392119, 404768, 448136, 482608, 496496, 556556, 616187, 636064, 663586, 684992, 758384, 784238, 809536, 896272, 965216, 992992, 1113112, 1232374, 1272128, 1327172, 1516768, 1568476, 1792544, 1930432, 1985984, 2226224, 2464748, 2654344, 3033536, 3136952, 3585088, 4313309, 4452448, 4929496, 5308688, 6273904, 8626618, 8904896, 9858992, 10617376, 12547808, 17253236, 19717984, 21234752, 25095616, 34506472, 39435968, 69012944, 138025888, 276051776]

約数ペア:

[(1, 276051776), (2, 138025888), (4, 69012944), (7, 39435968), (8, 34506472), (11, 25095616), (13, 21234752), (14, 19717984), (16, 17253236), (22, 12547808), (26, 10617376), (28, 9858992), (31, 8904896), (32, 8626618), (44, 6273904), (52, 5308688), (56, 4929496), (62, 4452448), (64, 4313309), (77, 3585088), (88, 3136952), (91, 3033536), (104, 2654344), (112, 2464748), (124, 2226224), (139, 1985984), (143, 1930432), (154, 1792544), (176, 1568476), (182, 1516768), (208, 1327172), (217, 1272128), (224, 1232374), (248, 1113112), (278, 992992), (286, 965216), (308, 896272), (341, 809536), (352, 784238), (364, 758384), (403, 684992), (416, 663586), (434, 636064), (448, 616187), (496, 556556), (556, 496496), (572, 482608), (616, 448136), (682, 404768), (704, 392119), (728, 379192), (806, 342496), (832, 331793), (868, 318032), (973, 283712), (992, 278278), (1001, 275776), (1112, 248248), (1144, 241304), (1232, 224068), (1364, 202384), (1456, 189596), (1529, 180544), (1612, 171248), (1736, 159016), (1807, 152768), (1946, 141856), (1984, 139139), (2002, 137888), (2224, 124124), (2288, 120652), (2387, 115648), (2464, 112034), (2728, 101192), (2821, 97856), (2912, 94798), (3058, 90272), (3224, 85624), (3472, 79508), (3614, 76384), (3892, 70928), (4004, 68944), (4309, 64064), (4433, 62272), (4448, 62062), (4576, 60326), (4774, 57824), (4928, 56017), (5456, 50596), (5642, 48928), (5824, 47399), (6116, 45136), (6448, 42812), (6944, 39754), (7228, 38192), (7784, 35464), (8008, 34472), (8618, 32032), (8866, 31136), (8896, 31031), (9152, 30163), (9548, 28912), (10703, 25792), (10912, 25298), (11284, 24464), (12232, 22568), (12649, 21824), (12896, 21406), (13888, 19877), (14456, 19096), (15568, 17732), (16016, 17236)]