56411122128

素因数分解:

$2^4\times 3^1\times {\mathrm{127}}^1\times {\mathrm{457}}^1\times {\mathrm{20249}}^1$

素因数の和:20844

約数の個数: 80

約数和(自身を含む): 147204864000

約数和(自身を除く): 90793741872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 127, 254, 381, 457, 508, 762, 914, 1016, 1371, 1524, 1828, 2032, 2742, 3048, 3656, 5484, 6096, 7312, 10968, 20249, 21936, 40498, 58039, 60747, 80996, 116078, 121494, 161992, 174117, 232156, 242988, 323984, 348234, 464312, 485976, 696468, 928624, 971952, 1392936, 2571623, 2785872, 5143246, 7714869, 9253793, 10286492, 15429738, 18507586, 20572984, 27761379, 30859476, 37015172, 41145968, 55522758, 61718952, 74030344, 111045516, 123437904, 148060688, 222091032, 444182064, 1175231711, 2350463422, 3525695133, 4700926844, 7051390266, 9401853688, 14102780532, 18803707376, 28205561064, 56411122128]

約数ペア:

[(1, 56411122128), (2, 28205561064), (3, 18803707376), (4, 14102780532), (6, 9401853688), (8, 7051390266), (12, 4700926844), (16, 3525695133), (24, 2350463422), (48, 1175231711), (127, 444182064), (254, 222091032), (381, 148060688), (457, 123437904), (508, 111045516), (762, 74030344), (914, 61718952), (1016, 55522758), (1371, 41145968), (1524, 37015172), (1828, 30859476), (2032, 27761379), (2742, 20572984), (3048, 18507586), (3656, 15429738), (5484, 10286492), (6096, 9253793), (7312, 7714869), (10968, 5143246), (20249, 2785872), (21936, 2571623), (40498, 1392936), (58039, 971952), (60747, 928624), (80996, 696468), (116078, 485976), (121494, 464312), (161992, 348234), (174117, 323984), (232156, 242988)]