8729127968

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1\times {\mathrm{2393}}^1$

素因数の和:2698

約数の個数: 96

約数和(自身を含む): 19271431872

約数和(自身を除く): 10542303904

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 86, 88, 172, 176, 241, 344, 352, 473, 482, 688, 946, 964, 1376, 1892, 1928, 2393, 2651, 3784, 3856, 4786, 5302, 7568, 7712, 9572, 10363, 10604, 15136, 19144, 20726, 21208, 26323, 38288, 41452, 42416, 52646, 76576, 82904, 84832, 102899, 105292, 113993, 165808, 205798, 210584, 227986, 331616, 411596, 421168, 455972, 576713, 823192, 842336, 911944, 1131889, 1153426, 1646384, 1823888, 2263778, 2306852, 3292768, 3647776, 4527556, 4613704, 6343843, 9055112, 9227408, 12687686, 18110224, 18454816, 24798659, 25375372, 36220448, 49597318, 50750744, 99194636, 101501488, 198389272, 203002976, 272785249, 396778544, 545570498, 793557088, 1091140996, 2182281992, 4364563984, 8729127968]

約数ペア:

[(1, 8729127968), (2, 4364563984), (4, 2182281992), (8, 1091140996), (11, 793557088), (16, 545570498), (22, 396778544), (32, 272785249), (43, 203002976), (44, 198389272), (86, 101501488), (88, 99194636), (172, 50750744), (176, 49597318), (241, 36220448), (344, 25375372), (352, 24798659), (473, 18454816), (482, 18110224), (688, 12687686), (946, 9227408), (964, 9055112), (1376, 6343843), (1892, 4613704), (1928, 4527556), (2393, 3647776), (2651, 3292768), (3784, 2306852), (3856, 2263778), (4786, 1823888), (5302, 1646384), (7568, 1153426), (7712, 1131889), (9572, 911944), (10363, 842336), (10604, 823192), (15136, 576713), (19144, 455972), (20726, 421168), (21208, 411596), (26323, 331616), (38288, 227986), (41452, 210584), (42416, 205798), (52646, 165808), (76576, 113993), (82904, 105292), (84832, 102899)]