987113952

素因数分解:

$2^5\times 3^4\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{389}}^1$

素因数の和:511

約数の個数: 240

約数和(自身を含む): 3210807600

約数和(自身を除く): 2223693648

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 81, 88, 89, 96, 99, 108, 132, 144, 162, 176, 178, 198, 216, 264, 267, 288, 297, 324, 352, 356, 389, 396, 432, 528, 534, 594, 648, 712, 778, 792, 801, 864, 891, 979, 1056, 1068, 1167, 1188, 1296, 1424, 1556, 1584, 1602, 1782, 1958, 2136, 2334, 2376, 2403, 2592, 2848, 2937, 3112, 3168, 3204, 3501, 3564, 3916, 4272, 4279, 4668, 4752, 4806, 5874, 6224, 6408, 7002, 7128, 7209, 7832, 8544, 8558, 8811, 9336, 9504, 9612, 10503, 11748, 12448, 12816, 12837, 14004, 14256, 14418, 15664, 17116, 17622, 18672, 19224, 21006, 23496, 25632, 25674, 26433, 28008, 28512, 28836, 31328, 31509, 34232, 34621, 35244, 37344, 38448, 38511, 42012, 46992, 51348, 52866, 56016, 57672, 63018, 68464, 69242, 70488, 76896, 77022, 79299, 84024, 93984, 102696, 103863, 105732, 112032, 115344, 115533, 126036, 136928, 138484, 140976, 154044, 158598, 168048, 205392, 207726, 211464, 230688, 231066, 252072, 276968, 281952, 308088, 311589, 317196, 336096, 346599, 380831, 410784, 415452, 422928, 462132, 504144, 553936, 616176, 623178, 634392, 693198, 761662, 830904, 845856, 924264, 934767, 1008288, 1107872, 1142493, 1232352, 1246356, 1268784, 1386396, 1523324, 1661808, 1848528, 1869534, 2284986, 2492712, 2537568, 2772792, 2804301, 3046648, 3323616, 3427479, 3697056, 3739068, 4569972, 4985424, 5545584, 5608602, 6093296, 6854958, 7478136, 9139944, 9970848, 10282437, 11091168, 11217204, 12186592, 13709916, 14956272, 18279888, 20564874, 22434408, 27419832, 29912544, 30847311, 36559776, 41129748, 44868816, 54839664, 61694622, 82259496, 89737632, 109679328, 123389244, 164518992, 246778488, 329037984, 493556976, 987113952]

約数ペア:

[(1, 987113952), (2, 493556976), (3, 329037984), (4, 246778488), (6, 164518992), (8, 123389244), (9, 109679328), (11, 89737632), (12, 82259496), (16, 61694622), (18, 54839664), (22, 44868816), (24, 41129748), (27, 36559776), (32, 30847311), (33, 29912544), (36, 27419832), (44, 22434408), (48, 20564874), (54, 18279888), (66, 14956272), (72, 13709916), (81, 12186592), (88, 11217204), (89, 11091168), (96, 10282437), (99, 9970848), (108, 9139944), (132, 7478136), (144, 6854958), (162, 6093296), (176, 5608602), (178, 5545584), (198, 4985424), (216, 4569972), (264, 3739068), (267, 3697056), (288, 3427479), (297, 3323616), (324, 3046648), (352, 2804301), (356, 2772792), (389, 2537568), (396, 2492712), (432, 2284986), (528, 1869534), (534, 1848528), (594, 1661808), (648, 1523324), (712, 1386396), (778, 1268784), (792, 1246356), (801, 1232352), (864, 1142493), (891, 1107872), (979, 1008288), (1056, 934767), (1068, 924264), (1167, 845856), (1188, 830904), (1296, 761662), (1424, 693198), (1556, 634392), (1584, 623178), (1602, 616176), (1782, 553936), (1958, 504144), (2136, 462132), (2334, 422928), (2376, 415452), (2403, 410784), (2592, 380831), (2848, 346599), (2937, 336096), (3112, 317196), (3168, 311589), (3204, 308088), (3501, 281952), (3564, 276968), (3916, 252072), (4272, 231066), (4279, 230688), (4668, 211464), (4752, 207726), (4806, 205392), (5874, 168048), (6224, 158598), (6408, 154044), (7002, 140976), (7128, 138484), (7209, 136928), (7832, 126036), (8544, 115533), (8558, 115344), (8811, 112032), (9336, 105732), (9504, 103863), (9612, 102696), (10503, 93984), (11748, 84024), (12448, 79299), (12816, 77022), (12837, 76896), (14004, 70488), (14256, 69242), (14418, 68464), (15664, 63018), (17116, 57672), (17622, 56016), (18672, 52866), (19224, 51348), (21006, 46992), (23496, 42012), (25632, 38511), (25674, 38448), (26433, 37344), (28008, 35244), (28512, 34621), (28836, 34232), (31328, 31509)]