381746976

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{499}}^1\times {\mathrm{613}}^1$

素因数の和:1138

約数の個数: 96

約数和(自身を含む): 1083096000

約数和(自身を除く): 701349024

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 499, 613, 624, 998, 1226, 1248, 1497, 1839, 1996, 2452, 2994, 3678, 3992, 4904, 5988, 6487, 7356, 7969, 7984, 9808, 11976, 12974, 14712, 15938, 15968, 19461, 19616, 23907, 23952, 25948, 29424, 31876, 38922, 47814, 47904, 51896, 58848, 63752, 77844, 95628, 103792, 127504, 155688, 191256, 207584, 255008, 305887, 311376, 382512, 611774, 622752, 765024, 917661, 1223548, 1835322, 2447096, 3670644, 3976531, 4894192, 7341288, 7953062, 9788384, 11929593, 14682576, 15906124, 23859186, 29365152, 31812248, 47718372, 63624496, 95436744, 127248992, 190873488, 381746976]

約数ペア:

[(1, 381746976), (2, 190873488), (3, 127248992), (4, 95436744), (6, 63624496), (8, 47718372), (12, 31812248), (13, 29365152), (16, 23859186), (24, 15906124), (26, 14682576), (32, 11929593), (39, 9788384), (48, 7953062), (52, 7341288), (78, 4894192), (96, 3976531), (104, 3670644), (156, 2447096), (208, 1835322), (312, 1223548), (416, 917661), (499, 765024), (613, 622752), (624, 611774), (998, 382512), (1226, 311376), (1248, 305887), (1497, 255008), (1839, 207584), (1996, 191256), (2452, 155688), (2994, 127504), (3678, 103792), (3992, 95628), (4904, 77844), (5988, 63752), (6487, 58848), (7356, 51896), (7969, 47904), (7984, 47814), (9808, 38922), (11976, 31876), (12974, 29424), (14712, 25948), (15938, 23952), (15968, 23907), (19461, 19616)]