276908016

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{11}}^2\times {\mathrm{139}}^1$

素因数の和:193

約数の個数: 240

約数和(自身を含む): 923552000

約数和(自身を除く): 646643984

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 49, 56, 66, 77, 84, 88, 98, 112, 121, 132, 139, 147, 154, 168, 176, 196, 231, 242, 264, 278, 294, 308, 336, 343, 363, 392, 417, 462, 484, 528, 539, 556, 588, 616, 686, 726, 784, 834, 847, 924, 968, 973, 1029, 1078, 1112, 1176, 1232, 1372, 1452, 1529, 1617, 1668, 1694, 1848, 1936, 1946, 2058, 2156, 2224, 2352, 2541, 2744, 2904, 2919, 3058, 3234, 3336, 3388, 3696, 3773, 3892, 4116, 4312, 4587, 5082, 5488, 5808, 5838, 5929, 6116, 6468, 6672, 6776, 6811, 7546, 7784, 8232, 8624, 9174, 10164, 10703, 11319, 11676, 11858, 12232, 12936, 13552, 13622, 15092, 15568, 16464, 16819, 17787, 18348, 20328, 20433, 21406, 22638, 23352, 23716, 24464, 25872, 27244, 30184, 32109, 33638, 35574, 36696, 40656, 40866, 41503, 42812, 45276, 46704, 47432, 47677, 50457, 54488, 60368, 64218, 67276, 71148, 73392, 74921, 81732, 83006, 85624, 90552, 94864, 95354, 100914, 108976, 117733, 124509, 128436, 134552, 142296, 143031, 149842, 163464, 166012, 171248, 181104, 190708, 201828, 224763, 235466, 249018, 256872, 269104, 284592, 286062, 299684, 326928, 332024, 353199, 381416, 403656, 449526, 470932, 498036, 513744, 524447, 572124, 599368, 664048, 706398, 762832, 807312, 824131, 899052, 941864, 996072, 1048894, 1144248, 1198736, 1412796, 1573341, 1648262, 1798104, 1883728, 1992144, 2097788, 2288496, 2472393, 2825592, 3146682, 3296524, 3596208, 4195576, 4944786, 5651184, 5768917, 6293364, 6593048, 8391152, 9889572, 11537834, 12586728, 13186096, 17306751, 19779144, 23075668, 25173456, 34613502, 39558288, 46151336, 69227004, 92302672, 138454008, 276908016]

約数ペア:

[(1, 276908016), (2, 138454008), (3, 92302672), (4, 69227004), (6, 46151336), (7, 39558288), (8, 34613502), (11, 25173456), (12, 23075668), (14, 19779144), (16, 17306751), (21, 13186096), (22, 12586728), (24, 11537834), (28, 9889572), (33, 8391152), (42, 6593048), (44, 6293364), (48, 5768917), (49, 5651184), (56, 4944786), (66, 4195576), (77, 3596208), (84, 3296524), (88, 3146682), (98, 2825592), (112, 2472393), (121, 2288496), (132, 2097788), (139, 1992144), (147, 1883728), (154, 1798104), (168, 1648262), (176, 1573341), (196, 1412796), (231, 1198736), (242, 1144248), (264, 1048894), (278, 996072), (294, 941864), (308, 899052), (336, 824131), (343, 807312), (363, 762832), (392, 706398), (417, 664048), (462, 599368), (484, 572124), (528, 524447), (539, 513744), (556, 498036), (588, 470932), (616, 449526), (686, 403656), (726, 381416), (784, 353199), (834, 332024), (847, 326928), (924, 299684), (968, 286062), (973, 284592), (1029, 269104), (1078, 256872), (1112, 249018), (1176, 235466), (1232, 224763), (1372, 201828), (1452, 190708), (1529, 181104), (1617, 171248), (1668, 166012), (1694, 163464), (1848, 149842), (1936, 143031), (1946, 142296), (2058, 134552), (2156, 128436), (2224, 124509), (2352, 117733), (2541, 108976), (2744, 100914), (2904, 95354), (2919, 94864), (3058, 90552), (3234, 85624), (3336, 83006), (3388, 81732), (3696, 74921), (3773, 73392), (3892, 71148), (4116, 67276), (4312, 64218), (4587, 60368), (5082, 54488), (5488, 50457), (5808, 47677), (5838, 47432), (5929, 46704), (6116, 45276), (6468, 42812), (6672, 41503), (6776, 40866), (6811, 40656), (7546, 36696), (7784, 35574), (8232, 33638), (8624, 32109), (9174, 30184), (10164, 27244), (10703, 25872), (11319, 24464), (11676, 23716), (11858, 23352), (12232, 22638), (12936, 21406), (13552, 20433), (13622, 20328), (15092, 18348), (15568, 17787), (16464, 16819)]