761219712

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:212

約数の個数: 288

約数和(自身を含む): 2483120640

約数和(自身を除く): 1721900928

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 43, 44, 48, 64, 66, 72, 86, 88, 96, 99, 121, 127, 128, 129, 132, 144, 172, 176, 192, 198, 242, 254, 258, 264, 288, 344, 352, 363, 381, 384, 387, 396, 473, 484, 508, 516, 528, 576, 688, 704, 726, 762, 774, 792, 946, 968, 1016, 1032, 1056, 1089, 1143, 1152, 1376, 1397, 1408, 1419, 1452, 1524, 1548, 1584, 1892, 1936, 2032, 2064, 2112, 2178, 2286, 2752, 2794, 2838, 2904, 3048, 3096, 3168, 3784, 3872, 4064, 4128, 4191, 4224, 4257, 4356, 4572, 5203, 5461, 5504, 5588, 5676, 5808, 6096, 6192, 6336, 7568, 7744, 8128, 8256, 8382, 8514, 8712, 9144, 10406, 10922, 11176, 11352, 11616, 12192, 12384, 12573, 12672, 15136, 15367, 15488, 15609, 16256, 16383, 16512, 16764, 17028, 17424, 18288, 20812, 21844, 22352, 22704, 23232, 24384, 24768, 25146, 30272, 30734, 31218, 32766, 33528, 34056, 34848, 36576, 41624, 43688, 44704, 45408, 46101, 46464, 46827, 48768, 49149, 49536, 50292, 60071, 60544, 61468, 62436, 65532, 67056, 68112, 69696, 73152, 83248, 87376, 89408, 90816, 92202, 93654, 98298, 100584, 120142, 122936, 124872, 131064, 134112, 136224, 138303, 139392, 146304, 166496, 174752, 178816, 180213, 181632, 184404, 187308, 196596, 201168, 240284, 245872, 249744, 262128, 268224, 272448, 276606, 332992, 349504, 360426, 368808, 374616, 393192, 402336, 480568, 491744, 499488, 524256, 536448, 540639, 544896, 553212, 660781, 665984, 699008, 720852, 737616, 749232, 786384, 804672, 961136, 983488, 998976, 1048512, 1081278, 1106424, 1321562, 1441704, 1475232, 1498464, 1572768, 1609344, 1922272, 1966976, 1982343, 1997952, 2097024, 2162556, 2212848, 2643124, 2883408, 2950464, 2996928, 3145536, 3844544, 3964686, 4325112, 4425696, 5286248, 5766816, 5900928, 5947029, 5993856, 6291072, 7689088, 7929372, 8650224, 8851392, 10572496, 11533632, 11894058, 15858744, 17300448, 17702784, 21144992, 23067264, 23788116, 31717488, 34600896, 42289984, 47576232, 63434976, 69201792, 84579968, 95152464, 126869952, 190304928, 253739904, 380609856, 761219712]

約数ペア:

[(1, 761219712), (2, 380609856), (3, 253739904), (4, 190304928), (6, 126869952), (8, 95152464), (9, 84579968), (11, 69201792), (12, 63434976), (16, 47576232), (18, 42289984), (22, 34600896), (24, 31717488), (32, 23788116), (33, 23067264), (36, 21144992), (43, 17702784), (44, 17300448), (48, 15858744), (64, 11894058), (66, 11533632), (72, 10572496), (86, 8851392), (88, 8650224), (96, 7929372), (99, 7689088), (121, 6291072), (127, 5993856), (128, 5947029), (129, 5900928), (132, 5766816), (144, 5286248), (172, 4425696), (176, 4325112), (192, 3964686), (198, 3844544), (242, 3145536), (254, 2996928), (258, 2950464), (264, 2883408), (288, 2643124), (344, 2212848), (352, 2162556), (363, 2097024), (381, 1997952), (384, 1982343), (387, 1966976), (396, 1922272), (473, 1609344), (484, 1572768), (508, 1498464), (516, 1475232), (528, 1441704), (576, 1321562), (688, 1106424), (704, 1081278), (726, 1048512), (762, 998976), (774, 983488), (792, 961136), (946, 804672), (968, 786384), (1016, 749232), (1032, 737616), (1056, 720852), (1089, 699008), (1143, 665984), (1152, 660781), (1376, 553212), (1397, 544896), (1408, 540639), (1419, 536448), (1452, 524256), (1524, 499488), (1548, 491744), (1584, 480568), (1892, 402336), (1936, 393192), (2032, 374616), (2064, 368808), (2112, 360426), (2178, 349504), (2286, 332992), (2752, 276606), (2794, 272448), (2838, 268224), (2904, 262128), (3048, 249744), (3096, 245872), (3168, 240284), (3784, 201168), (3872, 196596), (4064, 187308), (4128, 184404), (4191, 181632), (4224, 180213), (4257, 178816), (4356, 174752), (4572, 166496), (5203, 146304), (5461, 139392), (5504, 138303), (5588, 136224), (5676, 134112), (5808, 131064), (6096, 124872), (6192, 122936), (6336, 120142), (7568, 100584), (7744, 98298), (8128, 93654), (8256, 92202), (8382, 90816), (8514, 89408), (8712, 87376), (9144, 83248), (10406, 73152), (10922, 69696), (11176, 68112), (11352, 67056), (11616, 65532), (12192, 62436), (12384, 61468), (12573, 60544), (12672, 60071), (15136, 50292), (15367, 49536), (15488, 49149), (15609, 48768), (16256, 46827), (16383, 46464), (16512, 46101), (16764, 45408), (17028, 44704), (17424, 43688), (18288, 41624), (20812, 36576), (21844, 34848), (22352, 34056), (22704, 33528), (23232, 32766), (24384, 31218), (24768, 30734), (25146, 30272)]