2605260288

素因数分解:

$2^9\times 3^1\times {\mathrm{617}}^1\times {\mathrm{2749}}^1$

素因数の和:3387

約数の個数: 80

約数和(自身を含む): 6954354000

約数和(自身を除く): 4349093712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 617, 768, 1234, 1536, 1851, 2468, 2749, 3702, 4936, 5498, 7404, 8247, 9872, 10996, 14808, 16494, 19744, 21992, 29616, 32988, 39488, 43984, 59232, 65976, 78976, 87968, 118464, 131952, 157952, 175936, 236928, 263904, 315904, 351872, 473856, 527808, 703744, 947712, 1055616, 1407488, 1696133, 2111232, 3392266, 4222464, 5088399, 6784532, 10176798, 13569064, 20353596, 27138128, 40707192, 54276256, 81414384, 108552512, 162828768, 217105024, 325657536, 434210048, 651315072, 868420096, 1302630144, 2605260288]

約数ペア:

[(1, 2605260288), (2, 1302630144), (3, 868420096), (4, 651315072), (6, 434210048), (8, 325657536), (12, 217105024), (16, 162828768), (24, 108552512), (32, 81414384), (48, 54276256), (64, 40707192), (96, 27138128), (128, 20353596), (192, 13569064), (256, 10176798), (384, 6784532), (512, 5088399), (617, 4222464), (768, 3392266), (1234, 2111232), (1536, 1696133), (1851, 1407488), (2468, 1055616), (2749, 947712), (3702, 703744), (4936, 527808), (5498, 473856), (7404, 351872), (8247, 315904), (9872, 263904), (10996, 236928), (14808, 175936), (16494, 157952), (19744, 131952), (21992, 118464), (29616, 87968), (32988, 78976), (39488, 65976), (43984, 59232)]