15359024896

素因数分解:

$2^8\times {\mathrm{31}}^2\times {\mathrm{149}}^1\times {\mathrm{419}}^1$

素因数の和:646

約数の個数: 108

約数和(自身を含む): 31967649000

約数和(自身を除く): 16608624104

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 149, 248, 256, 298, 419, 496, 596, 838, 961, 992, 1192, 1676, 1922, 1984, 2384, 3352, 3844, 3968, 4619, 4768, 6704, 7688, 7936, 9238, 9536, 12989, 13408, 15376, 18476, 19072, 25978, 26816, 30752, 36952, 38144, 51956, 53632, 61504, 62431, 73904, 103912, 107264, 123008, 124862, 143189, 147808, 207824, 246016, 249724, 286378, 295616, 402659, 415648, 499448, 572756, 591232, 805318, 831296, 998896, 1145512, 1182464, 1610636, 1662592, 1935361, 1997792, 2291024, 3221272, 3325184, 3870722, 3995584, 4582048, 6442544, 7741444, 7991168, 9164096, 12885088, 15482888, 15982336, 18328192, 25770176, 30965776, 36656384, 51540352, 59996191, 61931552, 103080704, 119992382, 123863104, 239984764, 247726208, 479969528, 495452416, 959939056, 1919878112, 3839756224, 7679512448, 15359024896]

約数ペア:

[(1, 15359024896), (2, 7679512448), (4, 3839756224), (8, 1919878112), (16, 959939056), (31, 495452416), (32, 479969528), (62, 247726208), (64, 239984764), (124, 123863104), (128, 119992382), (149, 103080704), (248, 61931552), (256, 59996191), (298, 51540352), (419, 36656384), (496, 30965776), (596, 25770176), (838, 18328192), (961, 15982336), (992, 15482888), (1192, 12885088), (1676, 9164096), (1922, 7991168), (1984, 7741444), (2384, 6442544), (3352, 4582048), (3844, 3995584), (3968, 3870722), (4619, 3325184), (4768, 3221272), (6704, 2291024), (7688, 1997792), (7936, 1935361), (9238, 1662592), (9536, 1610636), (12989, 1182464), (13408, 1145512), (15376, 998896), (18476, 831296), (19072, 805318), (25978, 591232), (26816, 572756), (30752, 499448), (36952, 415648), (38144, 402659), (51956, 295616), (53632, 286378), (61504, 249724), (62431, 246016), (73904, 207824), (103912, 147808), (107264, 143189), (123008, 124862)]