130580128

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{647}}^1$

素因数の和:734

約数の個数: 96

約数和(自身を含む): 317447424

約数和(自身を除く): 186867296

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 53, 56, 68, 106, 112, 119, 136, 212, 224, 238, 272, 371, 424, 476, 544, 647, 742, 848, 901, 952, 1294, 1484, 1696, 1802, 1904, 2588, 2968, 3604, 3808, 4529, 5176, 5936, 6307, 7208, 9058, 10352, 10999, 11872, 12614, 14416, 18116, 20704, 21998, 25228, 28832, 34291, 36232, 43996, 50456, 68582, 72464, 76993, 87992, 100912, 137164, 144928, 153986, 175984, 201824, 240037, 274328, 307972, 351968, 480074, 548656, 582947, 615944, 960148, 1097312, 1165894, 1231888, 1920296, 2331788, 2463776, 3840592, 4080629, 4663576, 7681184, 8161258, 9327152, 16322516, 18654304, 32645032, 65290064, 130580128]

約数ペア:

[(1, 130580128), (2, 65290064), (4, 32645032), (7, 18654304), (8, 16322516), (14, 9327152), (16, 8161258), (17, 7681184), (28, 4663576), (32, 4080629), (34, 3840592), (53, 2463776), (56, 2331788), (68, 1920296), (106, 1231888), (112, 1165894), (119, 1097312), (136, 960148), (212, 615944), (224, 582947), (238, 548656), (272, 480074), (371, 351968), (424, 307972), (476, 274328), (544, 240037), (647, 201824), (742, 175984), (848, 153986), (901, 144928), (952, 137164), (1294, 100912), (1484, 87992), (1696, 76993), (1802, 72464), (1904, 68582), (2588, 50456), (2968, 43996), (3604, 36232), (3808, 34291), (4529, 28832), (5176, 25228), (5936, 21998), (6307, 20704), (7208, 18116), (9058, 14416), (10352, 12614), (10999, 11872)]