757454615136

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{390737}}^1$

素因数の和:390933

約数の個数: 144

約数和(自身を含む): 2211939684864

約数和(自身を除く): 1454485069728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 72, 96, 106, 127, 144, 159, 212, 254, 288, 318, 381, 424, 477, 508, 636, 762, 848, 954, 1016, 1143, 1272, 1524, 1696, 1908, 2032, 2286, 2544, 3048, 3816, 4064, 4572, 5088, 6096, 6731, 7632, 9144, 12192, 13462, 15264, 18288, 20193, 26924, 36576, 40386, 53848, 60579, 80772, 107696, 121158, 161544, 215392, 242316, 323088, 390737, 484632, 646176, 781474, 969264, 1172211, 1562948, 1938528, 2344422, 3125896, 3516633, 4688844, 6251792, 7033266, 9377688, 12503584, 14066532, 18755376, 20709061, 28133064, 37510752, 41418122, 49623599, 56266128, 62127183, 82836244, 99247198, 112532256, 124254366, 148870797, 165672488, 186381549, 198494396, 248508732, 297741594, 331344976, 372763098, 396988792, 446612391, 497017464, 595483188, 662689952, 745526196, 793977584, 893224782, 994034928, 1190966376, 1491052392, 1587955168, 1786449564, 1988069856, 2381932752, 2630050747, 2982104784, 3572899128, 4763865504, 5260101494, 5964209568, 7145798256, 7890152241, 10520202988, 14291596512, 15780304482, 21040405976, 23670456723, 31560608964, 42080811952, 47340913446, 63121217928, 84161623904, 94681826892, 126242435856, 189363653784, 252484871712, 378727307568, 757454615136]

約数ペア:

[(1, 757454615136), (2, 378727307568), (3, 252484871712), (4, 189363653784), (6, 126242435856), (8, 94681826892), (9, 84161623904), (12, 63121217928), (16, 47340913446), (18, 42080811952), (24, 31560608964), (32, 23670456723), (36, 21040405976), (48, 15780304482), (53, 14291596512), (72, 10520202988), (96, 7890152241), (106, 7145798256), (127, 5964209568), (144, 5260101494), (159, 4763865504), (212, 3572899128), (254, 2982104784), (288, 2630050747), (318, 2381932752), (381, 1988069856), (424, 1786449564), (477, 1587955168), (508, 1491052392), (636, 1190966376), (762, 994034928), (848, 893224782), (954, 793977584), (1016, 745526196), (1143, 662689952), (1272, 595483188), (1524, 497017464), (1696, 446612391), (1908, 396988792), (2032, 372763098), (2286, 331344976), (2544, 297741594), (3048, 248508732), (3816, 198494396), (4064, 186381549), (4572, 165672488), (5088, 148870797), (6096, 124254366), (6731, 112532256), (7632, 99247198), (9144, 82836244), (12192, 62127183), (13462, 56266128), (15264, 49623599), (18288, 41418122), (20193, 37510752), (26924, 28133064), (36576, 20709061), (40386, 18755376), (53848, 14066532), (60579, 12503584), (80772, 9377688), (107696, 7033266), (121158, 6251792), (161544, 4688844), (215392, 3516633), (242316, 3125896), (323088, 2344422), (390737, 1938528), (484632, 1562948), (646176, 1172211), (781474, 969264)]