870822904

素因数分解:

$2^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{76603}}^1$

素因数の和:76652

約数の個数: 48

約数和(自身を含む): 1964892600

約数和(自身を除く): 1094069696

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 49, 56, 58, 98, 116, 196, 203, 232, 392, 406, 812, 1421, 1624, 2842, 5684, 11368, 76603, 153206, 306412, 536221, 612824, 1072442, 2144884, 2221487, 3753547, 4289768, 4442974, 7507094, 8885948, 15014188, 15550409, 17771896, 30028376, 31100818, 62201636, 108852863, 124403272, 217705726, 435411452, 870822904]

約数ペア:

[(1, 870822904), (2, 435411452), (4, 217705726), (7, 124403272), (8, 108852863), (14, 62201636), (28, 31100818), (29, 30028376), (49, 17771896), (56, 15550409), (58, 15014188), (98, 8885948), (116, 7507094), (196, 4442974), (203, 4289768), (232, 3753547), (392, 2221487), (406, 2144884), (812, 1072442), (1421, 612824), (1624, 536221), (2842, 306412), (5684, 153206), (11368, 76603)]