276243968

素因数分解:

$2^9\times 7^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1$

素因数の和:74

約数の個数: 240

約数和(自身を含む): 761930400

約数和(自身を除く): 485686432

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 49, 52, 56, 64, 77, 88, 91, 98, 104, 112, 121, 128, 143, 154, 176, 182, 196, 208, 224, 242, 256, 286, 308, 343, 352, 364, 392, 416, 448, 484, 512, 539, 572, 616, 637, 686, 704, 728, 784, 832, 847, 896, 968, 1001, 1078, 1144, 1232, 1274, 1372, 1408, 1456, 1568, 1573, 1664, 1694, 1792, 1936, 2002, 2156, 2288, 2464, 2548, 2744, 2816, 2912, 3136, 3146, 3328, 3388, 3584, 3773, 3872, 4004, 4312, 4459, 4576, 4928, 5096, 5488, 5632, 5824, 5929, 6272, 6292, 6656, 6776, 7007, 7546, 7744, 8008, 8624, 8918, 9152, 9856, 10192, 10976, 11011, 11648, 11858, 12544, 12584, 13552, 14014, 15092, 15488, 16016, 17248, 17836, 18304, 19712, 20384, 21952, 22022, 23296, 23716, 25088, 25168, 27104, 28028, 30184, 30976, 32032, 34496, 35672, 36608, 39424, 40768, 41503, 43904, 44044, 46592, 47432, 49049, 50336, 54208, 56056, 60368, 61952, 64064, 68992, 71344, 73216, 77077, 81536, 83006, 87808, 88088, 94864, 98098, 100672, 108416, 112112, 120736, 128128, 137984, 142688, 154154, 163072, 166012, 175616, 176176, 189728, 196196, 201344, 216832, 224224, 241472, 256256, 275968, 285376, 308308, 326144, 332024, 352352, 379456, 392392, 402688, 433664, 448448, 482944, 512512, 539539, 570752, 616616, 664048, 704704, 758912, 784784, 805376, 896896, 965888, 1079078, 1141504, 1233232, 1328096, 1409408, 1517824, 1569568, 1793792, 1931776, 2158156, 2283008, 2466464, 2656192, 2818816, 3035648, 3139136, 3587584, 4316312, 4932928, 5312384, 5637632, 6278272, 8632624, 9865856, 10624768, 12556544, 17265248, 19731712, 21249536, 25113088, 34530496, 39463424, 69060992, 138121984, 276243968]

約数ペア:

[(1, 276243968), (2, 138121984), (4, 69060992), (7, 39463424), (8, 34530496), (11, 25113088), (13, 21249536), (14, 19731712), (16, 17265248), (22, 12556544), (26, 10624768), (28, 9865856), (32, 8632624), (44, 6278272), (49, 5637632), (52, 5312384), (56, 4932928), (64, 4316312), (77, 3587584), (88, 3139136), (91, 3035648), (98, 2818816), (104, 2656192), (112, 2466464), (121, 2283008), (128, 2158156), (143, 1931776), (154, 1793792), (176, 1569568), (182, 1517824), (196, 1409408), (208, 1328096), (224, 1233232), (242, 1141504), (256, 1079078), (286, 965888), (308, 896896), (343, 805376), (352, 784784), (364, 758912), (392, 704704), (416, 664048), (448, 616616), (484, 570752), (512, 539539), (539, 512512), (572, 482944), (616, 448448), (637, 433664), (686, 402688), (704, 392392), (728, 379456), (784, 352352), (832, 332024), (847, 326144), (896, 308308), (968, 285376), (1001, 275968), (1078, 256256), (1144, 241472), (1232, 224224), (1274, 216832), (1372, 201344), (1408, 196196), (1456, 189728), (1568, 176176), (1573, 175616), (1664, 166012), (1694, 163072), (1792, 154154), (1936, 142688), (2002, 137984), (2156, 128128), (2288, 120736), (2464, 112112), (2548, 108416), (2744, 100672), (2816, 98098), (2912, 94864), (3136, 88088), (3146, 87808), (3328, 83006), (3388, 81536), (3584, 77077), (3773, 73216), (3872, 71344), (4004, 68992), (4312, 64064), (4459, 61952), (4576, 60368), (4928, 56056), (5096, 54208), (5488, 50336), (5632, 49049), (5824, 47432), (5929, 46592), (6272, 44044), (6292, 43904), (6656, 41503), (6776, 40768), (7007, 39424), (7546, 36608), (7744, 35672), (8008, 34496), (8624, 32032), (8918, 30976), (9152, 30184), (9856, 28028), (10192, 27104), (10976, 25168), (11011, 25088), (11648, 23716), (11858, 23296), (12544, 22022), (12584, 21952), (13552, 20384), (14014, 19712), (15092, 18304), (15488, 17836), (16016, 17248)]