675328248

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{647}}^1$

素因数の和:794

約数の個数: 192

約数和(自身を含む): 2223936000

約数和(自身を除く): 1548607752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 63, 72, 76, 84, 109, 114, 126, 133, 152, 168, 171, 218, 228, 252, 266, 327, 342, 399, 436, 456, 504, 532, 647, 654, 684, 763, 798, 872, 981, 1064, 1197, 1294, 1308, 1368, 1526, 1596, 1941, 1962, 2071, 2289, 2394, 2588, 2616, 3052, 3192, 3882, 3924, 4142, 4529, 4578, 4788, 5176, 5823, 6104, 6213, 6867, 7764, 7848, 8284, 9058, 9156, 9576, 11646, 12293, 12426, 13587, 13734, 14497, 15528, 16568, 18116, 18312, 18639, 23292, 24586, 24852, 27174, 27468, 28994, 36232, 36879, 37278, 40761, 43491, 46584, 49172, 49704, 54348, 54936, 57988, 70523, 73758, 74556, 81522, 86051, 86982, 98344, 108696, 110637, 115976, 130473, 141046, 147516, 149112, 163044, 172102, 173964, 211569, 221274, 258153, 260946, 282092, 295032, 326088, 344204, 347928, 423138, 442548, 493661, 516306, 521892, 564184, 634707, 688408, 774459, 846276, 885096, 987322, 1032612, 1043784, 1269414, 1339937, 1480983, 1548918, 1692552, 1974644, 2065224, 2538828, 2679874, 2961966, 3097836, 3949288, 4019811, 4442949, 5077656, 5359748, 5923932, 6195672, 8039622, 8885898, 9379559, 10719496, 11847864, 12059433, 16079244, 17771796, 18759118, 24118866, 28138677, 32158488, 35543592, 37518236, 48237732, 56277354, 75036472, 84416031, 96475464, 112554708, 168832062, 225109416, 337664124, 675328248]

約数ペア:

[(1, 675328248), (2, 337664124), (3, 225109416), (4, 168832062), (6, 112554708), (7, 96475464), (8, 84416031), (9, 75036472), (12, 56277354), (14, 48237732), (18, 37518236), (19, 35543592), (21, 32158488), (24, 28138677), (28, 24118866), (36, 18759118), (38, 17771796), (42, 16079244), (56, 12059433), (57, 11847864), (63, 10719496), (72, 9379559), (76, 8885898), (84, 8039622), (109, 6195672), (114, 5923932), (126, 5359748), (133, 5077656), (152, 4442949), (168, 4019811), (171, 3949288), (218, 3097836), (228, 2961966), (252, 2679874), (266, 2538828), (327, 2065224), (342, 1974644), (399, 1692552), (436, 1548918), (456, 1480983), (504, 1339937), (532, 1269414), (647, 1043784), (654, 1032612), (684, 987322), (763, 885096), (798, 846276), (872, 774459), (981, 688408), (1064, 634707), (1197, 564184), (1294, 521892), (1308, 516306), (1368, 493661), (1526, 442548), (1596, 423138), (1941, 347928), (1962, 344204), (2071, 326088), (2289, 295032), (2394, 282092), (2588, 260946), (2616, 258153), (3052, 221274), (3192, 211569), (3882, 173964), (3924, 172102), (4142, 163044), (4529, 149112), (4578, 147516), (4788, 141046), (5176, 130473), (5823, 115976), (6104, 110637), (6213, 108696), (6867, 98344), (7764, 86982), (7848, 86051), (8284, 81522), (9058, 74556), (9156, 73758), (9576, 70523), (11646, 57988), (12293, 54936), (12426, 54348), (13587, 49704), (13734, 49172), (14497, 46584), (15528, 43491), (16568, 40761), (18116, 37278), (18312, 36879), (18639, 36232), (23292, 28994), (24586, 27468), (24852, 27174)]