2990875392

素因数分解:

$2^8\times 3^2\times {\mathrm{439}}^1\times {\mathrm{2957}}^1$

素因数の和:3418

約数の個数: 108

約数和(自身を含む): 8645997360

約数和(自身を除く): 5655121968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 439, 576, 768, 878, 1152, 1317, 1756, 2304, 2634, 2957, 3512, 3951, 5268, 5914, 7024, 7902, 8871, 10536, 11828, 14048, 15804, 17742, 21072, 23656, 26613, 28096, 31608, 35484, 42144, 47312, 53226, 56192, 63216, 70968, 84288, 94624, 106452, 112384, 126432, 141936, 168576, 189248, 212904, 252864, 283872, 337152, 378496, 425808, 505728, 567744, 756992, 851616, 1011456, 1135488, 1298123, 1703232, 2270976, 2596246, 3406464, 3894369, 5192492, 6812928, 7788738, 10384984, 11683107, 15577476, 20769968, 23366214, 31154952, 41539936, 46732428, 62309904, 83079872, 93464856, 124619808, 166159744, 186929712, 249239616, 332319488, 373859424, 498479232, 747718848, 996958464, 1495437696, 2990875392]

約数ペア:

[(1, 2990875392), (2, 1495437696), (3, 996958464), (4, 747718848), (6, 498479232), (8, 373859424), (9, 332319488), (12, 249239616), (16, 186929712), (18, 166159744), (24, 124619808), (32, 93464856), (36, 83079872), (48, 62309904), (64, 46732428), (72, 41539936), (96, 31154952), (128, 23366214), (144, 20769968), (192, 15577476), (256, 11683107), (288, 10384984), (384, 7788738), (439, 6812928), (576, 5192492), (768, 3894369), (878, 3406464), (1152, 2596246), (1317, 2270976), (1756, 1703232), (2304, 1298123), (2634, 1135488), (2957, 1011456), (3512, 851616), (3951, 756992), (5268, 567744), (5914, 505728), (7024, 425808), (7902, 378496), (8871, 337152), (10536, 283872), (11828, 252864), (14048, 212904), (15804, 189248), (17742, 168576), (21072, 141936), (23656, 126432), (26613, 112384), (28096, 106452), (31608, 94624), (35484, 84288), (42144, 70968), (47312, 63216), (53226, 56192)]