126510464

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1237}}^1$

素因数の和:1315

約数の個数: 64

約数和(自身を含む): 272756160

約数和(自身を除く): 146245696

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 47, 64, 68, 94, 128, 136, 188, 272, 376, 544, 752, 799, 1088, 1237, 1504, 1598, 2176, 2474, 3008, 3196, 4948, 6016, 6392, 9896, 12784, 19792, 21029, 25568, 39584, 42058, 51136, 58139, 79168, 84116, 102272, 116278, 158336, 168232, 232556, 336464, 465112, 672928, 930224, 988363, 1345856, 1860448, 1976726, 2691712, 3720896, 3953452, 7441792, 7906904, 15813808, 31627616, 63255232, 126510464]

約数ペア:

[(1, 126510464), (2, 63255232), (4, 31627616), (8, 15813808), (16, 7906904), (17, 7441792), (32, 3953452), (34, 3720896), (47, 2691712), (64, 1976726), (68, 1860448), (94, 1345856), (128, 988363), (136, 930224), (188, 672928), (272, 465112), (376, 336464), (544, 232556), (752, 168232), (799, 158336), (1088, 116278), (1237, 102272), (1504, 84116), (1598, 79168), (2176, 58139), (2474, 51136), (3008, 42058), (3196, 39584), (4948, 25568), (6016, 21029), (6392, 19792), (9896, 12784)]