745126272

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{463}}^1$

素因数の和:621

約数の個数: 192

約数和(自身を含む): 2362613760

約数和(自身を除く): 1617487488

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 127, 128, 132, 144, 176, 192, 198, 254, 264, 288, 352, 381, 384, 396, 463, 508, 528, 576, 704, 762, 792, 926, 1016, 1056, 1143, 1152, 1389, 1397, 1408, 1524, 1584, 1852, 2032, 2112, 2286, 2778, 2794, 3048, 3168, 3704, 4064, 4167, 4191, 4224, 4572, 5093, 5556, 5588, 6096, 6336, 7408, 8128, 8334, 8382, 9144, 10186, 11112, 11176, 12192, 12573, 12672, 14816, 15279, 16256, 16668, 16764, 18288, 20372, 22224, 22352, 24384, 25146, 29632, 30558, 33336, 33528, 36576, 40744, 44448, 44704, 45837, 48768, 50292, 58801, 59264, 61116, 66672, 67056, 73152, 81488, 88896, 89408, 91674, 100584, 117602, 122232, 133344, 134112, 146304, 162976, 176403, 177792, 178816, 183348, 201168, 235204, 244464, 266688, 268224, 325952, 352806, 366696, 402336, 470408, 488928, 529209, 533376, 536448, 646811, 651904, 705612, 733392, 804672, 940816, 977856, 1058418, 1293622, 1411224, 1466784, 1609344, 1881632, 1940433, 1955712, 2116836, 2587244, 2822448, 2933568, 3763264, 3880866, 4233672, 5174488, 5644896, 5821299, 5867136, 7526528, 7761732, 8467344, 10348976, 11289792, 11642598, 15523464, 16934688, 20697952, 22579584, 23285196, 31046928, 33869376, 41395904, 46570392, 62093856, 67738752, 82791808, 93140784, 124187712, 186281568, 248375424, 372563136, 745126272]

約数ペア:

[(1, 745126272), (2, 372563136), (3, 248375424), (4, 186281568), (6, 124187712), (8, 93140784), (9, 82791808), (11, 67738752), (12, 62093856), (16, 46570392), (18, 41395904), (22, 33869376), (24, 31046928), (32, 23285196), (33, 22579584), (36, 20697952), (44, 16934688), (48, 15523464), (64, 11642598), (66, 11289792), (72, 10348976), (88, 8467344), (96, 7761732), (99, 7526528), (127, 5867136), (128, 5821299), (132, 5644896), (144, 5174488), (176, 4233672), (192, 3880866), (198, 3763264), (254, 2933568), (264, 2822448), (288, 2587244), (352, 2116836), (381, 1955712), (384, 1940433), (396, 1881632), (463, 1609344), (508, 1466784), (528, 1411224), (576, 1293622), (704, 1058418), (762, 977856), (792, 940816), (926, 804672), (1016, 733392), (1056, 705612), (1143, 651904), (1152, 646811), (1389, 536448), (1397, 533376), (1408, 529209), (1524, 488928), (1584, 470408), (1852, 402336), (2032, 366696), (2112, 352806), (2286, 325952), (2778, 268224), (2794, 266688), (3048, 244464), (3168, 235204), (3704, 201168), (4064, 183348), (4167, 178816), (4191, 177792), (4224, 176403), (4572, 162976), (5093, 146304), (5556, 134112), (5588, 133344), (6096, 122232), (6336, 117602), (7408, 100584), (8128, 91674), (8334, 89408), (8382, 88896), (9144, 81488), (10186, 73152), (11112, 67056), (11176, 66672), (12192, 61116), (12573, 59264), (12672, 58801), (14816, 50292), (15279, 48768), (16256, 45837), (16668, 44704), (16764, 44448), (18288, 40744), (20372, 36576), (22224, 33528), (22352, 33336), (24384, 30558), (25146, 29632)]