126341376

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{331}}^1$

素因数の和:428

約数の個数: 144

約数和(自身を含む): 390878208

約数和(自身を除く): 264536832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 71, 84, 96, 112, 128, 142, 168, 192, 213, 224, 256, 284, 331, 336, 384, 426, 448, 497, 568, 662, 672, 768, 852, 896, 993, 994, 1136, 1324, 1344, 1491, 1704, 1792, 1986, 1988, 2272, 2317, 2648, 2688, 2982, 3408, 3972, 3976, 4544, 4634, 5296, 5376, 5964, 6816, 6951, 7944, 7952, 9088, 9268, 10592, 11928, 13632, 13902, 15888, 15904, 18176, 18536, 21184, 23501, 23856, 27264, 27804, 31776, 31808, 37072, 42368, 47002, 47712, 54528, 55608, 63552, 63616, 70503, 74144, 84736, 94004, 95424, 111216, 127104, 127232, 141006, 148288, 164507, 188008, 190848, 222432, 254208, 282012, 296576, 329014, 376016, 381696, 444864, 493521, 564024, 593152, 658028, 752032, 889728, 987042, 1128048, 1316056, 1504064, 1779456, 1974084, 2256096, 2632112, 3008128, 3948168, 4512192, 5264224, 6016256, 7896336, 9024384, 10528448, 15792672, 18048768, 21056896, 31585344, 42113792, 63170688, 126341376]

約数ペア:

[(1, 126341376), (2, 63170688), (3, 42113792), (4, 31585344), (6, 21056896), (7, 18048768), (8, 15792672), (12, 10528448), (14, 9024384), (16, 7896336), (21, 6016256), (24, 5264224), (28, 4512192), (32, 3948168), (42, 3008128), (48, 2632112), (56, 2256096), (64, 1974084), (71, 1779456), (84, 1504064), (96, 1316056), (112, 1128048), (128, 987042), (142, 889728), (168, 752032), (192, 658028), (213, 593152), (224, 564024), (256, 493521), (284, 444864), (331, 381696), (336, 376016), (384, 329014), (426, 296576), (448, 282012), (497, 254208), (568, 222432), (662, 190848), (672, 188008), (768, 164507), (852, 148288), (896, 141006), (993, 127232), (994, 127104), (1136, 111216), (1324, 95424), (1344, 94004), (1491, 84736), (1704, 74144), (1792, 70503), (1986, 63616), (1988, 63552), (2272, 55608), (2317, 54528), (2648, 47712), (2688, 47002), (2982, 42368), (3408, 37072), (3972, 31808), (3976, 31776), (4544, 27804), (4634, 27264), (5296, 23856), (5376, 23501), (5964, 21184), (6816, 18536), (6951, 18176), (7944, 15904), (7952, 15888), (9088, 13902), (9268, 13632), (10592, 11928)]