15691817856

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{285763}}^1$

素因数の和:285804

約数の個数: 128

約数和(自身を含む): 48968519040

約数和(自身を除く): 33276701184

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 64, 66, 78, 88, 96, 104, 128, 132, 143, 156, 176, 192, 208, 264, 286, 312, 352, 384, 416, 429, 528, 572, 624, 704, 832, 858, 1056, 1144, 1248, 1408, 1664, 1716, 2112, 2288, 2496, 3432, 4224, 4576, 4992, 6864, 9152, 13728, 18304, 27456, 54912, 285763, 571526, 857289, 1143052, 1714578, 2286104, 3143393, 3429156, 3714919, 4572208, 6286786, 6858312, 7429838, 9144416, 9430179, 11144757, 12573572, 13716624, 14859676, 18288832, 18860358, 22289514, 25147144, 27433248, 29719352, 36577664, 37720716, 40864109, 44579028, 50294288, 54866496, 59438704, 75441432, 81728218, 89158056, 100588576, 109732992, 118877408, 122592327, 150882864, 163456436, 178316112, 201177152, 237754816, 245184654, 301765728, 326912872, 356632224, 402354304, 475509632, 490369308, 603531456, 653825744, 713264448, 980738616, 1207062912, 1307651488, 1426528896, 1961477232, 2615302976, 3922954464, 5230605952, 7845908928, 15691817856]

約数ペア:

[(1, 15691817856), (2, 7845908928), (3, 5230605952), (4, 3922954464), (6, 2615302976), (8, 1961477232), (11, 1426528896), (12, 1307651488), (13, 1207062912), (16, 980738616), (22, 713264448), (24, 653825744), (26, 603531456), (32, 490369308), (33, 475509632), (39, 402354304), (44, 356632224), (48, 326912872), (52, 301765728), (64, 245184654), (66, 237754816), (78, 201177152), (88, 178316112), (96, 163456436), (104, 150882864), (128, 122592327), (132, 118877408), (143, 109732992), (156, 100588576), (176, 89158056), (192, 81728218), (208, 75441432), (264, 59438704), (286, 54866496), (312, 50294288), (352, 44579028), (384, 40864109), (416, 37720716), (429, 36577664), (528, 29719352), (572, 27433248), (624, 25147144), (704, 22289514), (832, 18860358), (858, 18288832), (1056, 14859676), (1144, 13716624), (1248, 12573572), (1408, 11144757), (1664, 9430179), (1716, 9144416), (2112, 7429838), (2288, 6858312), (2496, 6286786), (3432, 4572208), (4224, 3714919), (4576, 3429156), (4992, 3143393), (6864, 2286104), (9152, 1714578), (13728, 1143052), (18304, 857289), (27456, 571526), (54912, 285763)]