557686272

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2539}}^1$

素因数の和:2584

約数の個数: 160

約数和(自身を含む): 1746138240

約数和(自身を除く): 1188451968

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 64, 66, 78, 88, 96, 104, 128, 132, 143, 156, 176, 192, 208, 256, 264, 286, 312, 352, 384, 416, 429, 512, 528, 572, 624, 704, 768, 832, 858, 1056, 1144, 1248, 1408, 1536, 1664, 1716, 2112, 2288, 2496, 2539, 2816, 3328, 3432, 4224, 4576, 4992, 5078, 5632, 6656, 6864, 7617, 8448, 9152, 9984, 10156, 13728, 15234, 16896, 18304, 19968, 20312, 27456, 27929, 30468, 33007, 36608, 40624, 54912, 55858, 60936, 66014, 73216, 81248, 83787, 99021, 109824, 111716, 121872, 132028, 162496, 167574, 198042, 219648, 223432, 243744, 264056, 324992, 335148, 363077, 396084, 446864, 487488, 528112, 649984, 670296, 726154, 792168, 893728, 974976, 1056224, 1089231, 1299968, 1340592, 1452308, 1584336, 1787456, 1949952, 2112448, 2178462, 2681184, 2904616, 3168672, 3574912, 3899904, 4224896, 4356924, 5362368, 5809232, 6337344, 7149824, 8449792, 8713848, 10724736, 11618464, 12674688, 14299648, 16899584, 17427696, 21449472, 23236928, 25349376, 34855392, 42898944, 46473856, 50698752, 69710784, 92947712, 139421568, 185895424, 278843136, 557686272]

約数ペア:

[(1, 557686272), (2, 278843136), (3, 185895424), (4, 139421568), (6, 92947712), (8, 69710784), (11, 50698752), (12, 46473856), (13, 42898944), (16, 34855392), (22, 25349376), (24, 23236928), (26, 21449472), (32, 17427696), (33, 16899584), (39, 14299648), (44, 12674688), (48, 11618464), (52, 10724736), (64, 8713848), (66, 8449792), (78, 7149824), (88, 6337344), (96, 5809232), (104, 5362368), (128, 4356924), (132, 4224896), (143, 3899904), (156, 3574912), (176, 3168672), (192, 2904616), (208, 2681184), (256, 2178462), (264, 2112448), (286, 1949952), (312, 1787456), (352, 1584336), (384, 1452308), (416, 1340592), (429, 1299968), (512, 1089231), (528, 1056224), (572, 974976), (624, 893728), (704, 792168), (768, 726154), (832, 670296), (858, 649984), (1056, 528112), (1144, 487488), (1248, 446864), (1408, 396084), (1536, 363077), (1664, 335148), (1716, 324992), (2112, 264056), (2288, 243744), (2496, 223432), (2539, 219648), (2816, 198042), (3328, 167574), (3432, 162496), (4224, 132028), (4576, 121872), (4992, 111716), (5078, 109824), (5632, 99021), (6656, 83787), (6864, 81248), (7617, 73216), (8448, 66014), (9152, 60936), (9984, 55858), (10156, 54912), (13728, 40624), (15234, 36608), (16896, 33007), (18304, 30468), (19968, 27929), (20312, 27456)]