872004864

素因数分解:

$2^8\times 3^1\times {\mathrm{277}}^1\times {\mathrm{4099}}^1$

素因数の和:4395

約数の個数: 72

約数和(自身を含む): 2329751200

約数和(自身を除く): 1457746336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 277, 384, 554, 768, 831, 1108, 1662, 2216, 3324, 4099, 4432, 6648, 8198, 8864, 12297, 13296, 16396, 17728, 24594, 26592, 32792, 35456, 49188, 53184, 65584, 70912, 98376, 106368, 131168, 196752, 212736, 262336, 393504, 524672, 787008, 1049344, 1135423, 1574016, 2270846, 3148032, 3406269, 4541692, 6812538, 9083384, 13625076, 18166768, 27250152, 36333536, 54500304, 72667072, 109000608, 145334144, 218001216, 290668288, 436002432, 872004864]

約数ペア:

[(1, 872004864), (2, 436002432), (3, 290668288), (4, 218001216), (6, 145334144), (8, 109000608), (12, 72667072), (16, 54500304), (24, 36333536), (32, 27250152), (48, 18166768), (64, 13625076), (96, 9083384), (128, 6812538), (192, 4541692), (256, 3406269), (277, 3148032), (384, 2270846), (554, 1574016), (768, 1135423), (831, 1049344), (1108, 787008), (1662, 524672), (2216, 393504), (3324, 262336), (4099, 212736), (4432, 196752), (6648, 131168), (8198, 106368), (8864, 98376), (12297, 70912), (13296, 65584), (16396, 53184), (17728, 49188), (24594, 35456), (26592, 32792)]