15395072

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1$

素因数の和:116

約数の個数: 108

約数和(自身を含む): 39146688

約数和(自身を除く): 23751616

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 71, 77, 88, 112, 121, 128, 142, 154, 176, 224, 242, 256, 284, 308, 352, 448, 484, 497, 568, 616, 704, 781, 847, 896, 968, 994, 1136, 1232, 1408, 1562, 1694, 1792, 1936, 1988, 2272, 2464, 2816, 3124, 3388, 3872, 3976, 4544, 4928, 5467, 6248, 6776, 7744, 7952, 8591, 9088, 9856, 10934, 12496, 13552, 15488, 15904, 17182, 18176, 19712, 21868, 24992, 27104, 30976, 31808, 34364, 43736, 49984, 54208, 60137, 63616, 68728, 87472, 99968, 108416, 120274, 127232, 137456, 174944, 199936, 216832, 240548, 274912, 349888, 481096, 549824, 699776, 962192, 1099648, 1399552, 1924384, 2199296, 3848768, 7697536, 15395072]

約数ペア:

[(1, 15395072), (2, 7697536), (4, 3848768), (7, 2199296), (8, 1924384), (11, 1399552), (14, 1099648), (16, 962192), (22, 699776), (28, 549824), (32, 481096), (44, 349888), (56, 274912), (64, 240548), (71, 216832), (77, 199936), (88, 174944), (112, 137456), (121, 127232), (128, 120274), (142, 108416), (154, 99968), (176, 87472), (224, 68728), (242, 63616), (256, 60137), (284, 54208), (308, 49984), (352, 43736), (448, 34364), (484, 31808), (497, 30976), (568, 27104), (616, 24992), (704, 21868), (781, 19712), (847, 18176), (896, 17182), (968, 15904), (994, 15488), (1136, 13552), (1232, 12496), (1408, 10934), (1562, 9856), (1694, 9088), (1792, 8591), (1936, 7952), (1988, 7744), (2272, 6776), (2464, 6248), (2816, 5467), (3124, 4928), (3388, 4544), (3872, 3976)]