271473664

素因数分解:

$2^{10}\times 7^1\times {\mathrm{11}}^2\times {\mathrm{313}}^1$

素因数の和:362

約数の個数: 132

約数和(自身を含む): 683894512

約数和(自身を除く): 412420848

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 121, 128, 154, 176, 224, 242, 256, 308, 313, 352, 448, 484, 512, 616, 626, 704, 847, 896, 968, 1024, 1232, 1252, 1408, 1694, 1792, 1936, 2191, 2464, 2504, 2816, 3388, 3443, 3584, 3872, 4382, 4928, 5008, 5632, 6776, 6886, 7168, 7744, 8764, 9856, 10016, 11264, 13552, 13772, 15488, 17528, 19712, 20032, 24101, 27104, 27544, 30976, 35056, 37873, 39424, 40064, 48202, 54208, 55088, 61952, 70112, 75746, 78848, 80128, 96404, 108416, 110176, 123904, 140224, 151492, 160256, 192808, 216832, 220352, 265111, 280448, 302984, 320512, 385616, 433664, 440704, 530222, 560896, 605968, 771232, 867328, 881408, 1060444, 1121792, 1211936, 1542464, 1762816, 2120888, 2243584, 2423872, 3084928, 3525632, 4241776, 4847744, 6169856, 8483552, 9695488, 12339712, 16967104, 19390976, 24679424, 33934208, 38781952, 67868416, 135736832, 271473664]

約数ペア:

[(1, 271473664), (2, 135736832), (4, 67868416), (7, 38781952), (8, 33934208), (11, 24679424), (14, 19390976), (16, 16967104), (22, 12339712), (28, 9695488), (32, 8483552), (44, 6169856), (56, 4847744), (64, 4241776), (77, 3525632), (88, 3084928), (112, 2423872), (121, 2243584), (128, 2120888), (154, 1762816), (176, 1542464), (224, 1211936), (242, 1121792), (256, 1060444), (308, 881408), (313, 867328), (352, 771232), (448, 605968), (484, 560896), (512, 530222), (616, 440704), (626, 433664), (704, 385616), (847, 320512), (896, 302984), (968, 280448), (1024, 265111), (1232, 220352), (1252, 216832), (1408, 192808), (1694, 160256), (1792, 151492), (1936, 140224), (2191, 123904), (2464, 110176), (2504, 108416), (2816, 96404), (3388, 80128), (3443, 78848), (3584, 75746), (3872, 70112), (4382, 61952), (4928, 55088), (5008, 54208), (5632, 48202), (6776, 40064), (6886, 39424), (7168, 37873), (7744, 35056), (8764, 30976), (9856, 27544), (10016, 27104), (11264, 24101), (13552, 20032), (13772, 19712), (15488, 17528)]