173291275520

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12307619}}^1$

素因数の和:12307651

約数の個数: 72

約数和(自身を含む): 452821955040

約数和(自身を除く): 279530679520

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 256, 320, 352, 440, 640, 704, 880, 1280, 1408, 1760, 2816, 3520, 7040, 14080, 12307619, 24615238, 49230476, 61538095, 98460952, 123076190, 135383809, 196921904, 246152380, 270767618, 393843808, 492304760, 541535236, 676919045, 787687616, 984609520, 1083070472, 1353838090, 1575375232, 1969219040, 2166140944, 2707676180, 3150750464, 3938438080, 4332281888, 5415352360, 7876876160, 8664563776, 10830704720, 15753752320, 17329127552, 21661409440, 34658255104, 43322818880, 86645637760, 173291275520]

約数ペア:

[(1, 173291275520), (2, 86645637760), (4, 43322818880), (5, 34658255104), (8, 21661409440), (10, 17329127552), (11, 15753752320), (16, 10830704720), (20, 8664563776), (22, 7876876160), (32, 5415352360), (40, 4332281888), (44, 3938438080), (55, 3150750464), (64, 2707676180), (80, 2166140944), (88, 1969219040), (110, 1575375232), (128, 1353838090), (160, 1083070472), (176, 984609520), (220, 787687616), (256, 676919045), (320, 541535236), (352, 492304760), (440, 393843808), (640, 270767618), (704, 246152380), (880, 196921904), (1280, 135383809), (1408, 123076190), (1760, 98460952), (2816, 61538095), (3520, 49230476), (7040, 24615238), (14080, 12307619)]