15140608

素因数分解:

$2^8\times 7^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1$

素因数の和:118

約数の個数: 108

約数和(自身を含む): 37748592

約数和(自身を除く): 22607984

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 64, 68, 71, 98, 112, 119, 128, 136, 142, 196, 224, 238, 256, 272, 284, 392, 448, 476, 497, 544, 568, 784, 833, 896, 952, 994, 1088, 1136, 1207, 1568, 1666, 1792, 1904, 1988, 2176, 2272, 2414, 3136, 3332, 3479, 3808, 3976, 4352, 4544, 4828, 6272, 6664, 6958, 7616, 7952, 8449, 9088, 9656, 12544, 13328, 13916, 15232, 15904, 16898, 18176, 19312, 26656, 27832, 30464, 31808, 33796, 38624, 53312, 55664, 59143, 63616, 67592, 77248, 106624, 111328, 118286, 127232, 135184, 154496, 213248, 222656, 236572, 270368, 308992, 445312, 473144, 540736, 890624, 946288, 1081472, 1892576, 2162944, 3785152, 7570304, 15140608]

約数ペア:

[(1, 15140608), (2, 7570304), (4, 3785152), (7, 2162944), (8, 1892576), (14, 1081472), (16, 946288), (17, 890624), (28, 540736), (32, 473144), (34, 445312), (49, 308992), (56, 270368), (64, 236572), (68, 222656), (71, 213248), (98, 154496), (112, 135184), (119, 127232), (128, 118286), (136, 111328), (142, 106624), (196, 77248), (224, 67592), (238, 63616), (256, 59143), (272, 55664), (284, 53312), (392, 38624), (448, 33796), (476, 31808), (497, 30464), (544, 27832), (568, 26656), (784, 19312), (833, 18176), (896, 16898), (952, 15904), (994, 15232), (1088, 13916), (1136, 13328), (1207, 12544), (1568, 9656), (1666, 9088), (1792, 8449), (1904, 7952), (1988, 7616), (2176, 6958), (2272, 6664), (2414, 6272), (3136, 4828), (3332, 4544), (3479, 4352), (3808, 3976)]