276921216

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^2$

素因数の和:126

約数の個数: 288

約数和(自身を含む): 959573160

約数和(自身を除く): 682651944

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 32, 33, 36, 39, 41, 44, 48, 52, 64, 66, 72, 78, 82, 88, 96, 99, 104, 117, 123, 128, 132, 143, 144, 156, 164, 176, 192, 198, 208, 234, 246, 264, 286, 288, 312, 328, 352, 369, 384, 396, 416, 429, 451, 468, 492, 528, 533, 572, 576, 624, 656, 704, 738, 792, 832, 858, 902, 936, 984, 1056, 1066, 1144, 1152, 1248, 1287, 1312, 1353, 1408, 1476, 1584, 1599, 1664, 1681, 1716, 1804, 1872, 1968, 2112, 2132, 2288, 2496, 2574, 2624, 2706, 2952, 3168, 3198, 3362, 3432, 3608, 3744, 3936, 4059, 4224, 4264, 4576, 4797, 4992, 5043, 5148, 5248, 5412, 5863, 5904, 6336, 6396, 6724, 6864, 7216, 7488, 7872, 8118, 8528, 9152, 9594, 10086, 10296, 10824, 11726, 11808, 12672, 12792, 13448, 13728, 14432, 14976, 15129, 15744, 16236, 17056, 17589, 18304, 18491, 19188, 20172, 20592, 21648, 21853, 23452, 23616, 25584, 26896, 27456, 28864, 30258, 32472, 34112, 35178, 36982, 38376, 40344, 41184, 43296, 43706, 46904, 47232, 51168, 52767, 53792, 54912, 55473, 57728, 60516, 64944, 65559, 68224, 70356, 73964, 76752, 80688, 82368, 86592, 87412, 93808, 102336, 105534, 107584, 110946, 121032, 129888, 131118, 140712, 147928, 153504, 161376, 164736, 166419, 173184, 174824, 187616, 196677, 204672, 211068, 215168, 221892, 240383, 242064, 259776, 262236, 281424, 295856, 307008, 322752, 332838, 349648, 375232, 393354, 422136, 443784, 480766, 484128, 519552, 524472, 562848, 591712, 614016, 645504, 665676, 699296, 721149, 750464, 786708, 844272, 887568, 961532, 968256, 1048944, 1125696, 1183424, 1331352, 1398592, 1442298, 1573416, 1688544, 1775136, 1923064, 1936512, 2097888, 2163447, 2251392, 2366848, 2662704, 2797184, 2884596, 3146832, 3377088, 3550272, 3846128, 4195776, 4326894, 5325408, 5769192, 6293664, 6754176, 7100544, 7692256, 8391552, 8653788, 10650816, 11538384, 12587328, 15384512, 17307576, 21301632, 23076768, 25174656, 30769024, 34615152, 46153536, 69230304, 92307072, 138460608, 276921216]

約数ペア:

[(1, 276921216), (2, 138460608), (3, 92307072), (4, 69230304), (6, 46153536), (8, 34615152), (9, 30769024), (11, 25174656), (12, 23076768), (13, 21301632), (16, 17307576), (18, 15384512), (22, 12587328), (24, 11538384), (26, 10650816), (32, 8653788), (33, 8391552), (36, 7692256), (39, 7100544), (41, 6754176), (44, 6293664), (48, 5769192), (52, 5325408), (64, 4326894), (66, 4195776), (72, 3846128), (78, 3550272), (82, 3377088), (88, 3146832), (96, 2884596), (99, 2797184), (104, 2662704), (117, 2366848), (123, 2251392), (128, 2163447), (132, 2097888), (143, 1936512), (144, 1923064), (156, 1775136), (164, 1688544), (176, 1573416), (192, 1442298), (198, 1398592), (208, 1331352), (234, 1183424), (246, 1125696), (264, 1048944), (286, 968256), (288, 961532), (312, 887568), (328, 844272), (352, 786708), (369, 750464), (384, 721149), (396, 699296), (416, 665676), (429, 645504), (451, 614016), (468, 591712), (492, 562848), (528, 524472), (533, 519552), (572, 484128), (576, 480766), (624, 443784), (656, 422136), (704, 393354), (738, 375232), (792, 349648), (832, 332838), (858, 322752), (902, 307008), (936, 295856), (984, 281424), (1056, 262236), (1066, 259776), (1144, 242064), (1152, 240383), (1248, 221892), (1287, 215168), (1312, 211068), (1353, 204672), (1408, 196677), (1476, 187616), (1584, 174824), (1599, 173184), (1664, 166419), (1681, 164736), (1716, 161376), (1804, 153504), (1872, 147928), (1968, 140712), (2112, 131118), (2132, 129888), (2288, 121032), (2496, 110946), (2574, 107584), (2624, 105534), (2706, 102336), (2952, 93808), (3168, 87412), (3198, 86592), (3362, 82368), (3432, 80688), (3608, 76752), (3744, 73964), (3936, 70356), (4059, 68224), (4224, 65559), (4264, 64944), (4576, 60516), (4797, 57728), (4992, 55473), (5043, 54912), (5148, 53792), (5248, 52767), (5412, 51168), (5863, 47232), (5904, 46904), (6336, 43706), (6396, 43296), (6724, 41184), (6864, 40344), (7216, 38376), (7488, 36982), (7872, 35178), (8118, 34112), (8528, 32472), (9152, 30258), (9594, 28864), (10086, 27456), (10296, 26896), (10824, 25584), (11726, 23616), (11808, 23452), (12672, 21853), (12792, 21648), (13448, 20592), (13728, 20172), (14432, 19188), (14976, 18491), (15129, 18304), (15744, 17589), (16236, 17056)]