115717504

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:216

約数の個数: 128

約数和(自身を含む): 285534720

約数和(自身を除く): 169817216

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 71, 107, 112, 119, 128, 136, 142, 214, 224, 238, 272, 284, 428, 448, 476, 497, 544, 568, 749, 856, 896, 952, 994, 1088, 1136, 1207, 1498, 1712, 1819, 1904, 1988, 2176, 2272, 2414, 2996, 3424, 3638, 3808, 3976, 4544, 4828, 5992, 6848, 7276, 7597, 7616, 7952, 8449, 9088, 9656, 11984, 12733, 13696, 14552, 15194, 15232, 15904, 16898, 19312, 23968, 25466, 29104, 30388, 31808, 33796, 38624, 47936, 50932, 53179, 58208, 60776, 63616, 67592, 77248, 95872, 101864, 106358, 116416, 121552, 129149, 135184, 154496, 203728, 212716, 232832, 243104, 258298, 270368, 407456, 425432, 486208, 516596, 540736, 814912, 850864, 904043, 972416, 1033192, 1081472, 1629824, 1701728, 1808086, 2066384, 3403456, 3616172, 4132768, 6806912, 7232344, 8265536, 14464688, 16531072, 28929376, 57858752, 115717504]

約数ペア:

[(1, 115717504), (2, 57858752), (4, 28929376), (7, 16531072), (8, 14464688), (14, 8265536), (16, 7232344), (17, 6806912), (28, 4132768), (32, 3616172), (34, 3403456), (56, 2066384), (64, 1808086), (68, 1701728), (71, 1629824), (107, 1081472), (112, 1033192), (119, 972416), (128, 904043), (136, 850864), (142, 814912), (214, 540736), (224, 516596), (238, 486208), (272, 425432), (284, 407456), (428, 270368), (448, 258298), (476, 243104), (497, 232832), (544, 212716), (568, 203728), (749, 154496), (856, 135184), (896, 129149), (952, 121552), (994, 116416), (1088, 106358), (1136, 101864), (1207, 95872), (1498, 77248), (1712, 67592), (1819, 63616), (1904, 60776), (1988, 58208), (2176, 53179), (2272, 50932), (2414, 47936), (2996, 38624), (3424, 33796), (3638, 31808), (3808, 30388), (3976, 29104), (4544, 25466), (4828, 23968), (5992, 19312), (6848, 16898), (7276, 15904), (7597, 15232), (7616, 15194), (7952, 14552), (8449, 13696), (9088, 12733), (9656, 11984)]